Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Cynthia Ann Rasmussen, MD

Gynecology Physician in Burlington, MA · enumerated 2006.

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

National Provider Identifier

1144389040

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Registry record

Entity type Individual (Type 1)

Name Dr. Cynthia Ann Rasmussen

Credential MD

Sex Female

Practice address 20 Wall St, Harvard Vanguard, Burlington, MA, 01803

Phone (781) 221-2940

Fax (781) 221-2854

Enumeration date Dec 6, 2006

Last updated in NPPES Nov 14, 2012

Taxonomy & licenses

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License 7159 (NH) Secondary

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians · License 246994 (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
30004377	Medicaid	NH	-

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

How do I verify Cynthia Rasmussen's NPI record?

Cross-check NPI 1144389040 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1144389040 active?

Yes, as of the latest NPPES snapshot, NPI 1144389040 is active (record last updated 2012-11-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-11-14.