What is Mark Tamarin's NPI number?

Mark Tamarin's National Provider Identifier (NPI) is 1851340731, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mark Tamarin's specialty?

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

Where is Mark Tamarin located?

Mark Tamarin's practice location on file with NPPES is 8540 S Sepulveda Blvd, Los Angeles, CA 90045-3807.

What is Mark Tamarin's phone number?

The practice phone number listed in the NPPES registry for Mark Tamarin is (310) 670-9119.

Is Mark Tamarin's NPI active?

Yes — Mark Tamarin's NPI (1851340731) is active in the NPPES registry as of the last update on 2014-08-08.

IndividualActive

Mark Tamarin, M.D.

NPI 1851340731 · Specialist · Los Angeles, CA

Mark Tamarin, M.D. is a Specialist provider in Los Angeles, CA (NPI 1851340731).

Provider details

NPI number: 1851340731
Entity type: Individual
Primary specialty: SpecialistOther Service Providers
Credential: M.D.
Sex: Male
Sole proprietor: No
License: A38807 (CA)

Specialties & taxonomies

SpecialistPrimary174400000XLicense A38807 (CA)
Other Service Providers

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

8540 S Sepulveda Blvd

# 911

Los Angeles, CA 90045-3807

Phone: (310) 670-9119

Fax: (310) 670-7282

Street-level locationGet directions

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Mailing address