Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Erin Kathleen Cardon, MD

Q: What is the NPI number for Erin Cardon?

The National Provider Identifier (NPI) for Erin Cardon is 1538233291, a Type 1 (individual) record in the CMS NPPES registry.

Internal Medicine Physician in Cheshire, CT · enumerated 2006.

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

National Provider Identifier

1538233291

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Registry record

Entity type Individual (Type 1)

Name Erin Kathleen Cardon

Credential MD

Sex Female

Practice address 1781 Highland Ave, Suite 102, Cheshire, CT, 06410

Phone (203) 272-1990

Fax (203) 271-0668

Enumeration date Nov 17, 2006

Last updated in NPPES Jan 18, 2019

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 028208 (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
282080	Other	CT	CONNECTICARE
4124064	Other	CT	AETNA
233296	Other	CT	CIGNA
0V0425	Other	CT	HEALTHNET
010028208CT03	Other	CT	BLUE SHIELD
010028208CT04	Other	CT	ANTHEM BCBS
12827087	Medicaid	CT	-
P1024361	Other	CT	OXFORD

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

Where does Erin Cardon practice?

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

What is the NPI number for Erin Cardon?

The National Provider Identifier (NPI) for Erin Cardon is 1538233291, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-01-18.