DR. MARC A. GROSSMAN M.D.
NPI 1033216577
Specialist in Brea, CA

Active since September 19, 2006
340 W CENTRAL AVE, #136, BREA, CA 92821(714) 529-1421(714) 256-0541 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Marc A. Grossman M.d. NPPES

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

DR. MARC A. GROSSMAN M.D. (NPI 1033216577) is an individual specialist in Brea, California, licensed in California (G42011) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1033216577
Entity TypeIndividualMale
Primary Taxonomy174400000X
Provider Legal NameDR. MARC A. GROSSMANCredential: M.D.
Location Address340 W CENTRAL AVE, #136Brea, CA 92821-3006
Mailing Address340 W Central Ave, #136Brea, CA 92821 · (714) 529-1421 · Fax (714) 256-0541
Fax(714) 256-0541
Sole ProprietorYes
Enumeration DateSeptember 19, 2006
Last NPPES UpdateJuly 9, 2007
NPI 1033216577 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySpecialistOther Service Providers
Taxonomy Code174400000X
License Licensed in CA · G42011
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.

340 W CENTRAL AVE, Brea, CA 92821

Other Identifiers 1

Medicare PING42011BCA

Other Providers at the Same Location NPPES 4

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Psychiatry & Neurology (Neurology)
340 W CENTRAL AVE, SUITE 102B
BREA, CA 92821
Family Medicine
340 W CENTRAL AVE, SUITE 102B
BREA, CA 92821
Pediatrics
340 W CENTRAL AVE, SUITE 119
BREA, CA 92821
Family Medicine
340 W CENTRAL AVE, SUITE 122
BREA, CA 92821

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 Marc Grossman's NPI number?

The NPI number for Marc Grossman is 1033216577. It was assigned to this individual provider in the NPPES registry on September 19, 2006.

Where is Marc Grossman located?

Marc Grossman practices at 340 W Central Ave #136, Brea, CA 92821. The listed phone number is (714) 529-1421.

What is Marc Grossman'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 Marc Grossman was last updated on July 9, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.