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

Mr. Anson Crawford Rathbone, LIC AC

Acupuncturist in Malden, MA · enumerated 2008.

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

National Provider Identifier

1669634804

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Registry record

Entity type Individual (Type 1)

Name Mr. Anson Crawford Rathbone

Credential LIC AC

Sex Male

Practice address Malden, MA, 02148

Phone (617) 924-3945

Fax (781) 324-2640

Enumeration date Jun 30, 2008

Last updated in NPPES Oct 3, 2011

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

Taxonomy & licenses

171100000X Acupuncturist Other Service Providers 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

What is the NPI number for Anson Rathbone?

The National Provider Identifier (NPI) for Anson Rathbone is 1669634804, a Type 1 (individual) record in the CMS NPPES registry.

Where does Anson Rathbone practice?

The practice location on file with NPPES is in Malden, 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 2011-10-03.