Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Andrew S. Potash, M.D.

Cardiovascular Disease Physician in Pittsfield, MA · enumerated 2006.

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

National Provider Identifier

1326143652

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Registry record

Entity type Individual (Type 1)

Name Andrew S. Potash

Credential M.D.

Sex Male

Practice address 777 North St, Bfs Cardiology, Pittsfield, MA, 01201

Phone (413) 395-7580

Fax (413) 499-8539

Enumeration date Sep 13, 2006

Last updated in NPPES Jan 16, 2013

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 254023 (MA) 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
254023	Other	MA	MASSACHUSETTS LICENSE

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 Andrew Potash's NPI record?

Cross-check NPI 1326143652 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1326143652 active?

Yes, as of the latest NPPES snapshot, NPI 1326143652 is active (record last updated 2013-01-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-01-16.