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MARVIN H. GREENBAUM, M.D. PC
NPI 1154438521
Ophthalmology in Bala Cynwyd, PA

Active since August 23, 2006
501 BELMONT AVE, BALA CYNWYD, PA 19004(610) 667-4066(610) 667-7955 Get Directions Write a Review

NPPES record last updated: February 7, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Marvin H. Greenbaum, M.d. Pc NPPES

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

MARVIN H. GREENBAUM, M.D. PC (NPI 1154438521) is a healthcare organization registered as an ophthalmology in Bala Cynwyd, Pennsylvania and active in the NPI registry since August 2006. The organization lists Keith J Mathers, Ophthalmology, as its authorized official.

NPPES Registry Identity

NPI1154438521
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameMARVIN H. GREENBAUM, M.D. PC
Location Address501 BELMONT AVEBala Cynwyd, PA 19004-1302
Mailing Address501 Belmont AveBala Cynwyd, PA 19004-1302 · (610) 667-4066 · Fax (610) 667-7955
Phone(610) 667-4066
Fax(610) 667-7955
Organization SubpartNo
Authorized OfficialKeith J MathersOphthalmology · (610) 667-4066
Enumeration DateAugust 23, 2006
Last NPPES UpdateFebruary 7, 2025
NPPES CertifiedFebruary 7, 2025
✔ NPI 1154438521 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
501 BELMONT AVE, Bala Cynwyd, PA 19004
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Other Identifiers 1

OtherCG3941PA · Railroad Medicare

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 3

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

RALPH J DI GIOVANNI JR. M.D.
Ophthalmology
501 BELMONT AVE
BALA CYNWYD, PA 19004
Montgomery County (610) 667-4066
MARVIN H GREENBAUM M.D.
Ophthalmology
501 BELMONT AVE
BALA CYNWYD, PA 19004
Montgomery County (610) 667-4066
DR. KEITH JEFFREY MATHERS M.D.
Ophthalmology
501 BELMONT AVE
BALA CYNWYD, PA 19004
Montgomery County (610) 667-4066

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 Marvin H. Greenbaum, M.D. PC's NPI number?

The NPI number for Marvin H. Greenbaum, M.D. PC is 1154438521. It was assigned to this organization in the NPPES registry on August 23, 2006.

Where is Marvin H. Greenbaum, M.D. PC located?

Marvin H. Greenbaum, M.D. PC is located at 501 Belmont Ave, Bala Cynwyd, PA 19004. The listed phone number is (610) 667-4066.

What is Marvin H. Greenbaum, M.D. PC's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

When was this NPI record last updated?

The NPPES record for Marvin H. Greenbaum, M.D. PC was last updated on February 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 months 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.