What is Gary Zagelbaum's NPI number?

Gary Zagelbaum's National Provider Identifier (NPI) is 1255586905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gary Zagelbaum's specialty?

Gary Zagelbaum is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).

Where is Gary Zagelbaum located?

Gary Zagelbaum's practice location on file with NPPES is 6200 Wilshire Blvd, Los Angeles, CA 90048-5801.

What is Gary Zagelbaum's phone number?

The practice phone number listed in the NPPES registry for Gary Zagelbaum is (323) 857-1323.

Is Gary Zagelbaum's NPI active?

Yes — Gary Zagelbaum's NPI (1255586905) is active in the NPPES registry as of the last update on 2009-03-06.

IndividualActive

Gary Zagelbaum, M.D.

NPI 1255586905 · Specialist · Los Angeles, CA

Gary Zagelbaum, M.D. is a Specialist provider in Los Angeles, CA (NPI 1255586905).

Provider details

NPI number: 1255586905
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: G36630 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense G36630 (CA)
Other Service Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

6200 Wilshire Blvd

Suite 1504

Los Angeles, CA 90048-5801

Phone: (323) 857-1323

Fax: (323) 857-7089

Street-level locationGet directions

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Mailing address