What is Mark Walsh's NPI number?

Mark Walsh's National Provider Identifier (NPI) is 1346215613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Walsh's specialty?

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

Where is Mark Walsh located?

Mark Walsh's practice location on file with NPPES is 75 Sylvania Dr, Dayton, OH 45440-3237.

What is Mark Walsh's phone number?

The practice phone number listed in the NPPES registry for Mark Walsh is (937) 320-5050.

Is Mark Walsh's NPI active?

Yes — Mark Walsh's NPI (1346215613) is active in the NPPES registry as of the last update on 2013-10-02.

IndividualActive

Mark Walsh, M.D.

NPI 1346215613 · Gastroenterology Physician · Dayton, OH

Mark Walsh, M.D. is a Gastroenterology Physician provider in Dayton, OH (NPI 1346215613).

Provider details

NPI number: 1346215613
Entity type: Individual
Primary specialty: Gastroenterology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 35051048 (OH)

Specialties & taxonomies

Gastroenterology PhysicianPrimary207RG0100XLicense 35051048 (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.

Practice location

75 Sylvania Dr

Dayton, OH 45440-3237

Phone: (937) 320-5050

Fax: (937) 320-5060

Street-level locationGet directions

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Mailing address