List of Oncologists in Ohio
Ohio has 1,507 oncologists in this dataset, last verified September 6, 2026. It ranks 7th of 46 states with 4.1% of the national total, between Illinois (1,560) and North Carolina (1,427).
Among cities, Cincinnati leads with 194, ahead of Cleveland (193). Together the top two hold 26% of the state total, with the rest spread across smaller cities and towns.
Email reach in Ohio runs above the national rate: 457 oncologists (30.3%) include an email address, against 28.3% across the United States. 1,479 (98.1%) list a phone number, and 454 carry both.
77.8% of oncologists in Ohio have a website, in line with the national average of 79.4%. Only 335 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 719 rated oncologists in Ohio, 75% hold a 5-star average, in line with the national figure of 71%. 35 are rated 1 to 2 stars (4.9% of rated businesses, below the national 5.8%), a natural shortlist for reputation management and review software.
Social Media Reach
553
531
376
72
YouTube
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Oncologists List in Ohio
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Mufti Naeem Ahmad, MD | Address | Oxford | Ohio | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | TriHealth Heart & Vascular Institute - Cardiology Oncology Clinic - Kenwood | Address | Cincinnati | Ohio | United States | Email | Phone | — | 0 | 0 | — | — | — | — | |
Dr. Sunitha Vemulapalli, MD | Address | Canton | Ohio | United States | Email | Phone | — | 5 | 3.4 | — | — | — | — | ||
 | Joel I. Sorger MD | Address | Cincinnati | Ohio | United States | Email | Phone | 263 | 4.7 | — | |||||
ANISH B. PARIKH | Address | Dublin | Ohio | United States | Email | Phone | — | 58 | 4.9 | — | — | — | — | ||
 | Shamim Z. Jilani, MD, FACP | Address | Dayton | Ohio | United States | Email | Phone | 46 | 4.7 | — | — | — | — | ||
 | Mohammad A Alnsour, MD | Address | Napoleon | Ohio | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Cincinnati Children's Cancer and Blood Diseases Institute - Burnet Campus | Address | Cincinnati | Ohio | United States | Email | Phone | 3 | 5 | ||||||
Defiance Regional Oncology | Address | Defiance | Ohio | United States | Email | Phone | 0 | 0 | — | — | — | — | |||
Ashish Rajomder Kumar | Address | Cincinnati | Ohio | United States | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | OHC - Blue Ash | Address | Cincinnati | Ohio | United States | Email | Phone | 50 | 4.5 | — | — | — | — | ||
 | Cassandra Natalie Grenade, MD | Address | Athens | Ohio | United States | Email | Phone | 0 | 0 | — | — | ||||
 | Rachel Scouten, MS, LGC | Address | Sylvania | Ohio | United States | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Colleen Castelein, CNP | Address | Cleveland | Ohio | United States | Email | Phone | 0 | 0 | — | |||||
 | Jeffrey Hardacre, MD | Address | Wadsworth | Ohio | United States | Email | Phone | 0 | 0 | — |
This is a randomized preview — the full database contains 1,507 records with complete field coverage.
Get the full Oncologists database
1,507 verified records — emails, phones, social profiles and more. One-time payment, instant download.
Distribution by Location
Number of Oncologists across different territories
City | Oncologists |
|---|---|
Cincinnati | 194 |
Cleveland | 193 |
What You Can Do with the List of Oncologists in Ohio
This list is built for teams that sell to oncologists: medical supply distributors, practice software vendors, billing services and healthcare staffing agencies. It covers 1,507 oncologists in Ohio, with the fields to call, email, segment and map them.
Who Sells to Oncologists in Ohio
Each of these buyers can work the 1,507 businesses in this list as a pipeline for a different product:
- Medical and dental supply distributors: Open accounts with the 1,507 oncologists in Ohio for consumables, instruments and equipment.
- Practice management and EHR software: Pitch scheduling, patient records and billing systems to independent practices.
- Medical billing and credentialing services: Offer to take claims, coding and payer enrollment off the front desk.
- Healthcare staffing agencies: Place nurses, medical assistants and front-office staff.
Phone, Facebook and Email Outreach in Ohio
Start with the 454 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (1,479): 98.1% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Facebook messages (553): 36.7% have a Facebook page, a further channel when calls and emails go unanswered.
- Email sequences (457): 30.3% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Ohio
Filter the website, rating and social columns to pull the oncologists that fit a specific service before you pitch:
- No website listed (335): 22% of oncologists in Ohio have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (35): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (954): 63% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Ohio
The 1,507 oncologists in Ohio are spread across 2 cities we track and many smaller towns, so rank areas before sending reps out:
- Top city markets: Cincinnati and Cleveland hold 26% of records in Ohio, the biggest clusters for in-person visits.
- Beyond the big cities: 1,120 records (74%) sit outside the 2 cities with their own list, reachable by phone and email without travel.
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Oncologists in Ohio
1,507 records · verified September 6, 2026
- Phone numbers
- 1,479
- Email addresses
- 457
- Phone and email
- 454
- Websites
- 1,172
Google ratings· 719 rated (48%)
75% hold 5 stars
- 1-star rated
- 23
- 3.2% of rated
- 2-star rated
- 12
- 1.7% of rated
- 3-star rated
- 75
- 10.4% of rated
- 4-star rated
- 72
- 10% of rated
- 5-star rated
- 537
- 74.7% of rated
Social profiles:
- Facebook:553· 36.7%
- Instagram:531· 35.2%
- X (Twitter):462· 30.7%
- LinkedIn:376· 25%
- YouTube:72· 4.8%
Oncologists in Ohio are a mixed-channel, Facebook-heavy market: 98.1% list a phone number and 30.3% publish an email. Among 719 rated oncologists, 75% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Oncologists by Location
Browse datasets for Oncologists across nearby locations
Frequently asked questions about Oncologists in Ohio
Everything you need to know about our oncologists database for Ohio: data quality, coverage, freshness, pricing, and formats. Last updated September 6, 2026.
How many Oncologists are there in Ohio?
There are 1,507 oncologists in Ohio in our verified database, as of September 6, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Ohio, for sales prospecting, competitive research, and territory planning.
How up to date is the Oncologists data for Ohio?
This dataset was last updated in September 6, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Oncologists database for Ohio?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Oncologists businesses in Ohio?
InfiniteLeadsHub provides verified market intelligence datasets for oncologists businesses in Ohio as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Oncologists database for Ohio cost?
The complete oncologists leads database for Ohio costs $15 as a one-time payment.
You get instant access to all 1,507 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need oncologists contacts in Ohio specifically, a one-time $15 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Oncologists data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Ohio oncologists database, including contact fields, social profiles, and ratings data.
How do I download the Oncologists list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Oncologists in Ohio have phone numbers?
1,479 oncologists in Ohio (98% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Oncologists in Ohio have email addresses?
457 oncologists in Ohio (30%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Oncologists in Ohio have both a phone number and an email address?
454 oncologists in Ohio have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Oncologists in Ohio are active on social media?
Social profile coverage for oncologists in Ohio: 376 on LinkedIn, 553 on Facebook, 531 on Instagram, 72 on YouTube, 462 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Oncologists in Ohio have a website?
1,172 oncologists in Ohio (78%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Oncologists in Ohio do not have a website?
335 oncologists in Ohio operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Oncologists in Ohio?
Rating breakdown for oncologists in Ohio: 537 with a 5-star rating, 72 with a 4-star rating, 75 with a 3-star rating, 12 with a 2-star rating, 23 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Oncologists data for other states or the entire US?
Yes. The national Oncologists database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Ohio first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Oncologists contact data in Ohio legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.