Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Bruce Joel Gillers, M.D.

Ophthalmology Physician in Natick, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1811956907

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Dr. Bruce Joel Gillers

Credential M.D.

Sex Male

Practice address Natick, MA, 01760

Phone (508) 651-3601

Fax (508) 650-0569

Enumeration date Mar 20, 2006

Last updated in NPPES Apr 25, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License 52446 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
2000000287	Other	MA	HARVARD PILGRIM HEALTHCARE
052446	Other	MA	TUFTS HEALTH PLAN
J03547	Other	MA	BLUE SHIELD OF MASSACHUSETTS
V08997042	Other	MA	CIGNA HEALTHCARE
6185886	Medicaid	MA	-
4256	Other	MA	FALLON COMMUNITY HEALTH PLAN
0800001	Other	MA	UNITED HEALTHCARE
180002661	Other	MA	MEDICARE RAILROAD

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1811956907 active?

Yes, as of the latest NPPES snapshot, NPI 1811956907 is active (record last updated 2008-04-25).

How do I verify Bruce Gillers's NPI record?

Cross-check NPI 1811956907 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

Arnold Miller Specialist · Natick, MA NPI 1609862994 Metrowest Vascular PC Vascular Surgery Physician · Natick, MA NPI 1033108576 William Goodman Surgery Physician · Natick, MA NPI 1477542637 Kathaleen Porter Surgery Physician · Natick, MA NPI 1093706517 Karen Gail Brandse MD & Assoc Internal Medicine Physician · Natick, MA NPI 1588645782 Karen-Gail Brandse Internal Medicine Physician · Natick, MA NPI 1588645790 Lawrence Handler Gastroenterology Physician · Natick, MA NPI 1134101470 Stephen Rosenthal Psychiatry Physician · Natick, MA NPI 1821069451

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-25.