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

Jeffrey Robert Foster, MD

Psychiatry Physician in Longmont, CO · enumerated 2006.

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

National Provider Identifier

1508959388

Verified

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Registry record

Entity type Individual (Type 1)

Name Jeffrey Robert Foster

Credential MD

Sex Male

Practice address Longmont, CO, 80503

Phone (303) 442-2269

Fax (303) 444-0253

Enumeration date Oct 2, 2006

Last updated in NPPES Aug 23, 2008

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

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 108800 (NY) Primary

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 46351 (CO) Secondary

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
0004646457	Other	NY	AETNA ID#
JF06443010	Other	NY	EMPIRE BLUE SHIELD #
0089662	Other	NY	GHI PROVIDER ID#
00192618	Medicaid	NY	-
108800	Other	NY	MEDICAL LICENSE
46351	Other	CO	MEDICAL LICENSE
NS3637	Other	NY	OXFORD HEALTH PLANS ID#
108800	Other	NY	HIP PROVIDER #

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

How do I verify Jeffrey Foster's NPI record?

Cross-check NPI 1508959388 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1508959388 active?

Yes, as of the latest NPPES snapshot, NPI 1508959388 is active (record last updated 2008-08-23).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-23.