Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Elizabeth K Ascher, MD

Cardiovascular Disease Physician in Framingham, MA · enumerated 2005.

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

National Provider Identifier

1427049048

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Registry record

Entity type Individual (Type 1)

Name Dr. Elizabeth K Ascher

Credential MD

Sex Female

Practice address 99 Lincoln St, 2nd Floor, Framingham, MA, 01702

Phone (508) 875-4811

Fax (508) 875-5942

Enumeration date Nov 2, 2005

Last updated in NPPES Aug 9, 2010

Taxonomy & licenses

207RC0000X Cardiovascular Disease Physician Allopathic & Osteopathic Physicians · License 45856 (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
2017971	Medicaid	MA	-
59875	Other	-	FALLON
P00062644	Other	-	PALMETTO GBA (RR MCARE)
2501784	Other	-	UHC
4926808	Other	-	CIGNA
0030240	Other	MA	NHP
2793399	Other	-	AETNA/USHC
J26642	Other	MA	BCBSMA
304874	Other	-	HPHC
468551	Other	-	TUFTS

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 Elizabeth Ascher?

The National Provider Identifier (NPI) for Elizabeth Ascher is 1427049048, a Type 1 (individual) record in the CMS NPPES registry.

Where does Elizabeth Ascher practice?

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

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-08-09.