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

Harriet Graham, RNBSN

Home Health Registered Nurse in Malden, MA · enumerated 2020.

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

National Provider Identifier

1467072645

Verified

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Registry record

Entity type Individual (Type 1)

Name Harriet Graham

Credential RNBSN

Sex Female

Practice address Malden, MA, 02148

Phone (617) 460-2850

Fax (781) 605-2526

Enumeration date Apr 17, 2020

Last updated in NPPES Apr 17, 2020

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

Taxonomy & licenses

163WH0200X Home Health Registered Nurse Nursing Service Providers · License RN2299823 (MA) Primary

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

Where does Harriet Graham practice?

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

What is the NPI number for Harriet Graham?

The National Provider Identifier (NPI) for Harriet Graham is 1467072645, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-04-17.