Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Jennifer Souther, MD

Family Medicine Physician in Cumberland, RI · enumerated 2005.

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

National Provider Identifier

1427044528

Verified

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Registry record

Entity type Individual (Type 1)

Name Dr. Jennifer Souther

Credential MD

Sex Female

Practice address Cumberland, RI, 02864

Phone (401) 334-4500

Fax (401) 312-0096

Enumeration date Sep 23, 2005

Last updated in NPPES Jan 14, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License MD10848 (RI) 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
01-02493	Other	RI	UNITED HEALTH CARE
P12001018	Other	RI	MULTIPLAN
409677	Other	RI	BLUE CHIP
320874	Other	RI	BLUE CROSS/BLUE SHIELD
RI2966	Other	RI	ACHS NON-PAR
AA242	Other	RI	HARVARD HEALTH PLAN
7133474	Other	RI	AETNA
7468665	Other	RI	CIGNA

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 Jennifer Souther?

The National Provider Identifier (NPI) for Jennifer Souther is 1427044528, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jennifer Souther practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-14.