What is James Mattey's NPI number?

James Mattey's National Provider Identifier (NPI) is 1346336468, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Mattey's specialty?

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

Where is James Mattey located?

James Mattey's practice location on file with NPPES is 5612 Spruce Tree Ave, Bethesda, MD 20814-1626.

What is James Mattey's phone number?

The practice phone number listed in the NPPES registry for James Mattey is (301) 564-5880.

Is James Mattey's NPI active?

Yes — James Mattey's NPI (1346336468) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Mattey, MD

NPI 1346336468 · Pediatrics Physician · Bethesda, MD

James Mattey, MD is a Pediatrics Physician provider in Bethesda, MD (NPI 1346336468).

Provider details

NPI number: 1346336468
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: DOO36769 (MD)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense DOO36769 (MD)
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

5612 Spruce Tree Ave

Bethesda, MD 20814-1626

Phone: (301) 564-5880

Fax: (301) 564-5889

Street-level locationGet directions

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Mailing address