What is James Katz's NPI number?

James Katz's National Provider Identifier (NPI) is 1013086214, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is James Katz's specialty?

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

Where is James Katz located?

James Katz's practice location on file with NPPES is 2150 Pennsylvania Ave Nw, Washington, DC 20037-3201.

What is James Katz's phone number?

The practice phone number listed in the NPPES registry for James Katz is (202) 741-2222.

Is James Katz's NPI active?

Yes — James Katz's NPI (1013086214) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

James Katz, M.D.

NPI 1013086214 · Rheumatology Physician · Washington, DC

James Katz, M.D. is a Rheumatology Physician provider in Washington, DC (NPI 1013086214).

Provider details

NPI number: 1013086214
Entity type: Individual
Primary specialty: Rheumatology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: MD 30953 (DC)

Specialties & taxonomies

Rheumatology PhysicianPrimary207RR0500XLicense MD 30953 (DC)
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

2150 Pennsylvania Ave Nw

Washington, DC 20037-3201

Phone: (202) 741-2222

Fax: (202) 741-3396

Street-level locationGet directions

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Mailing address