Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Stephen Glenn Vance, M.D.

Psychiatry Physician in New London, CT · enumerated 2006.

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

National Provider Identifier

1215909379

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Registry record

Entity type Individual (Type 1)

Name Dr. Stephen Glenn Vance

Credential M.D.

Sex Male

Practice address 21 Montauk Ave, New London, CT, 06320

Phone (860) 439-6400

Fax (860) 271-4797

Enumeration date Feb 3, 2006

Last updated in NPPES Feb 24, 2016

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 051723 (CT) 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
200821230	Medicaid	IN	-
64076672	Medicaid	KY	-

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.

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Frequently asked questions

Is NPI 1215909379 active?

Yes, as of the latest NPPES snapshot, NPI 1215909379 is active (record last updated 2016-02-24).

How do I verify Stephen Vance's NPI record?

Cross-check NPI 1215909379 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-02-24.