Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Alma Gregory Sorensen, MD

Neuroradiology Physician in Boston, MA · enumerated 2006.

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

National Provider Identifier

1194835264

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Registry record

Entity type Individual (Type 1)

Name Dr. Alma Gregory Sorensen

Credential MD

Sex Male

Practice address Neuroradiology, 55 Fruit Street Grb 2, Boston, MA, 02114

Phone (617) 726-3914

Fax (617) 726-7422

Enumeration date Aug 30, 2006

Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License 77362 (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
737778	Other	MA	TUFTS HEALTH PLAN
3126447	Medicaid	MA	-
J30634	Other	MA	BCBS MA

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 Alma Sorensen?

The National Provider Identifier (NPI) for Alma Sorensen is 1194835264, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alma Sorensen practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.