What is Martin Gaynor's NPI number?

Martin Gaynor's National Provider Identifier (NPI) is 1720154420, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Martin Gaynor's specialty?

Martin Gaynor is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Martin Gaynor located?

Martin Gaynor's practice location on file with NPPES is 139 Sandwich St, Plymouth, MA 02360-2449.

What is Martin Gaynor's phone number?

The practice phone number listed in the NPPES registry for Martin Gaynor is (508) 747-5900.

Is Martin Gaynor's NPI active?

Yes — Martin Gaynor's NPI (1720154420) is active in the NPPES registry as of the last update on 2008-03-11.

IndividualActive

Martin Gaynor, M.D.

NPI 1720154420 · Pediatrics Physician · Plymouth, MA

Martin Gaynor, M.D. is a Pediatrics Physician provider in Plymouth, MA (NPI 1720154420).

Provider details

NPI number: 1720154420
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 30901 (MA)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 30901 (MA)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(90/100 index)

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

Registry tenure38% of score
19 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

139 Sandwich St

Plymouth, MA 02360-2449

Phone: (508) 747-5900

Street-level locationGet directions

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Mailing address