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DR. WILLIAM H LANGFIELD JR.
NPI 1477645521
Optometrist in Somerset, MA

Active since September 28, 2006
598 COUNTY ST, SOMERSET, MA 02726(508) 676-8167(508) 676-1434 Get Directions Write a Review

NPPES record last updated: February 20, 2009. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. William H Langfield Jr. NPPES

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

DR. WILLIAM H LANGFIELD JR. (NPI 1477645521) is an individual optometrist in Somerset, Massachusetts, licensed in Massachusetts (2876) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1477645521
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameDR. WILLIAM H LANGFIELD JR.
Location Address598 COUNTY STSomerset, MA 02726-4204
Mailing Address598 County StSomerset, MA 02726-4204 · (508) 676-8167 · Fax (508) 676-1434
Phone(508) 676-8167
Fax(508) 676-1434
Sole ProprietorYes
Enumeration DateSeptember 28, 2006
Last NPPES UpdateFebruary 20, 2009
✔ NPI 1477645521 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 MA · 2876
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.
598 COUNTY ST, Somerset, MA 02726
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Other Identifiers 10

Other79024Blue Cross Ri
Other15227MA · Harvard Pilgrim
Medicare UPINT59303MA
Other2201002MA · United Health
Medicaid0344214MA
OtherW15566MA · Blue Cross Ma
Medicare NSC0678010001MA
Other400875Bluechip
Medicare PIN196858MA
Other24380Bmc Healthnet

Other Providers at the Same Location NPPES 2

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

WILLIAM H. LANGFIELD JR OD PC
Optometrist
598 COUNTY ST
SOMERSET, MA 02726
Bristol County (508) 676-8167
WILLIAM H LANGFIELD JR.
Optometrist
598 COUNTY ST
SOMERSET, MA 02726
Bristol County (508) 676-8167

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 William Langfield's NPI number?

The NPI number for William Langfield is 1477645521. It was assigned to this individual provider in the NPPES registry on September 28, 2006.

Where is William Langfield located?

William Langfield practices at 598 County St, Somerset, MA 02726. The listed phone number is (508) 676-8167.

What is William Langfield'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 William Langfield was last updated on February 20, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.