What is Alan Tarshis's NPI number?

Alan Tarshis's National Provider Identifier (NPI) is 1902841281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Alan Tarshis's specialty?

Alan Tarshis is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).

Where is Alan Tarshis located?

Alan Tarshis's practice location on file with NPPES is 8245 Northcreek Dr, Cincinnati, OH 45236-2283.

What is Alan Tarshis's phone number?

The practice phone number listed in the NPPES registry for Alan Tarshis is (513) 246-7000.

Is Alan Tarshis's NPI active?

Yes — Alan Tarshis's NPI (1902841281) is active in the NPPES registry as of the last update on 2014-01-22.

IndividualActive

Alan Tarshis, MD

NPI 1902841281 · Gastroenterology Physician · Cincinnati, OH

Alan Tarshis, MD is a Gastroenterology Physician provider in Cincinnati, OH (NPI 1902841281).

Provider details

NPI number: 1902841281
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 35048789 (OH)

Practice location

8245 Northcreek Dr

Cincinnati, OH 45236-2283

Phone: (513) 246-7000

Fax: (513) 246-5284

Street-level locationGet directions

More OH providers

Mailing address

4600 Wesley Ave

Cincinnati, OH 45212-2298

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 35048789 (OH)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-06-19
Last updated: 2014-01-22

Frequently asked questions

What is Alan Tarshis's NPI number?: Alan Tarshis's National Provider Identifier (NPI) is 1902841281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Alan Tarshis's specialty?: Alan Tarshis is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
Where is Alan Tarshis located?: Alan Tarshis's practice location on file with NPPES is 8245 Northcreek Dr, Cincinnati, OH 45236-2283.
What is Alan Tarshis's phone number?: The practice phone number listed in the NPPES registry for Alan Tarshis is (513) 246-7000.
Is Alan Tarshis's NPI active?: Yes — Alan Tarshis's NPI (1902841281) is active in the NPPES registry as of the last update on 2014-01-22.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions