DR. DAVID E BLUM O.D.
NPI 1457530099
Optometrist in Huntingdon Valley, PA

Q: What is David Blum's NPI number?

The NPI number for David Blum is 1457530099. It was assigned to this individual provider in the NPPES registry on October 31, 2007.

Q: What is David Blum's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for David Blum was last updated on October 31, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.

Active since October 31, 2007

154 MARC LN, HUNTINGDON VALLEY, PA 19006(215) 947-0707 Get Directions Write a Review

NPPES record last updated: October 31, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. David E Blum O.d. NPPES

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

DR. DAVID E BLUM O.D. (NPI 1457530099) is an individual optometrist in Huntingdon Valley, Pennsylvania, licensed in Pennsylvania (OE004763L) and active in the NPI registry since October 2007.

NPPES Registry Identity

NPI1457530099

Entity TypeIndividualMale

Primary Taxonomy152W00000X

Provider Legal NameDR. DAVID E BLUMCredential: O.D.

Location Address154 MARC LNHuntingdon Valley, PA 19006-3103

Mailing Address154 Marc LnHuntingdon Valley, PA 19006-3103 · (215) 947-0707

Phone(215) 947-0707

Sole ProprietorYes

Enumeration DateOctober 31, 2007

✔ NPI 1457530099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in PA · OE004763L

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

154 MARC LN, Huntingdon Valley, PA 19006

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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 David Blum's NPI number?

The NPI number for David Blum is 1457530099. It was assigned to this individual provider in the NPPES registry on October 31, 2007.

Where is David Blum located?

David Blum practices at 154 Marc Ln, Huntingdon Valley, PA 19006. The listed phone number is (215) 947-0707.

What is David Blum's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

When was this NPI record last updated?

The NPPES record for David Blum was last updated on October 31, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.