Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Marion Russell, MD

Psychiatry Physician in Wellesley, MA · enumerated 2007 · practices at Wellesley College Health Service.

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

National Provider Identifier

1366642282

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Registry record

Entity type Individual (Type 1)

Name Marion Russell

Credential MD

Sex Female

Practice address 106 Central St, Wellesley, MA, 02481

Phone (817) 283-2839

Fax (817) 283-3769

Enumeration date Jul 19, 2007

Last updated in NPPES Jun 21, 2019

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 226686 (MA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 Marion Russell?

The National Provider Identifier (NPI) for Marion Russell is 1366642282, a Type 1 (individual) record in the CMS NPPES registry.

Where does Marion Russell practice?

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

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-21.