Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Patricia Cahill Brines, MD

Obstetrics & Gynecology Physician in Cheshire, CT · enumerated 2005.

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

National Provider Identifier

1528065182

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Registry record

Entity type Individual (Type 1)

Name Patricia Cahill Brines

Credential MD

Sex Female

Practice address 675 S Main St, Cheshire, CT, 06410

Phone (203) 272-1811

Fax (203) 271-3152

Enumeration date Jun 28, 2005

Last updated in NPPES May 22, 2008

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 023595 (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
1051673	Other	-	AETNA
NHP040	Other	-	OXFORD HEALTH PLAN
010023545CT02	Other	CT	ANTHEM BLUE CROSS
601235951	Medicaid	CT	-
796790	Other	-	CONNECTICARE
160029452	Other	-	MEDICARE RAILROAD
0740901	Other	-	UNITED HEALTHCARE
6319505-002	Other	-	CIGNA
0Q0165	Other	-	HEALTHNET

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

What specialty is Patricia Brines?

Patricia Brines is registered in NPPES with the primary taxonomy of Obstetrics & Gynecology Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-05-22.