Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

C Wallace Andrias, M.D.

Q: What is the NPI number for C Andrias?

The National Provider Identifier (NPI) for C Andrias is 1598718876, a Type 1 (individual) record in the CMS NPPES registry.

Cardiovascular Disease Physician in Groton, CT · enumerated 2006 · practices at Odd Fellows Home of Connecticut.

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

National Provider Identifier

1598718876

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Registry record

Entity type Individual (Type 1)

Name C Wallace Andrias

Credential M.D.

Sex Male

Practice address 235 Lestertown Rd, Groton, CT, 06340

Phone (860) 822-3547

Enumeration date May 18, 2006

Last updated in NPPES Jul 21, 2022

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 20133 (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
060014262	Other	-	RR MED/ECCG: 06-1049086
500HBC444CT01	Other	-	ANTHEM/HOSP-BASED ECCD
0V9740	Other	-	HEALTHNET/ECCD:06-1616101
NLS101	Other	-	OXFORD/ECCG: 06-1049086
001201334	Other	-	BLUECARE FAMILY PLAN
030265	Other	-	HEALTHNET/ECCG:06-1049086
001201334	Medicaid	CT	-
010020133CT02	Other	-	ANTHEM/ECCG:06-1049086
060064826	Other	-	RR MED/ECCD: 06-1616101
P2524339	Other	-	OXFORD/ECCD: 06-1616101
010020133CT06	Other	-	ANTHEM/ECCD:06-1616101
020133	Other	-	CONNECTICARE

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

What is the NPI number for C Andrias?

The National Provider Identifier (NPI) for C Andrias is 1598718876, a Type 1 (individual) record in the CMS NPPES registry.

Where does C Andrias practice?

The practice location on file with NPPES is in Groton, CT. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Edward Mcdermott Internal Medicine Physician · Groton, CT NPI 1356324008 Elizabeth Preston Speech-Language Pathologist · Groton, CT NPI 1699033753 Ellen Bond Physical Therapist · Groton, CT NPI 1679944086 Odd Fellows Home of Connecticut Rehabilitation Clinic/Center · Groton, CT NPI 1609393909 Jessica Vincent Occupational Therapist · Groton, CT NPI 1174031140

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.