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ROBERT SAR GREENBURG M.D.
NPI 1811909641
Specialist in La Crescenta, CA

Active since August 12, 2006
4711 BRIGGS AVE, LA CRESCENTA, CA 91214(818) 988-3340 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Robert Sar Greenburg M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ROBERT SAR GREENBURG M.D. (NPI 1811909641) is an individual specialist in La Crescenta, California, licensed in California (G22912) and active in the NPI registry since August 2006.

NPPES Registry Identity

NPI1811909641
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameROBERT SAR GREENBURGCredential: M.D.
Location Address4711 BRIGGS AVELa Crescenta, CA 91214-3110
Mailing Address4711 Briggs AveLa Crescenta, CA 91214-3110 · (818) 988-3340
Phone(818) 988-3340
Sole ProprietorYes
Enumeration DateAugust 12, 2006
Last NPPES UpdateJuly 9, 2007
✔ NPI 1811909641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License✔ Licensed in CA · G22912
Definition
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
4711 BRIGGS AVE, La Crescenta, CA 91214
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Other Identifiers 2

Medicare ID-Type UnspecifiedG22912ACA · Provider Number
Medicare UPINA41770CA

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Greenburg's NPI number?

The NPI number for Robert Greenburg is 1811909641. It was assigned to this individual provider in the NPPES registry on August 12, 2006.

Where is Robert Greenburg located?

Robert Greenburg practices at 4711 Briggs Ave, La Crescenta, CA 91214. The listed phone number is (818) 988-3340.

What is Robert Greenburg's specialty?

The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.

When was this NPI record last updated?

The NPPES record for Robert Greenburg was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.