NPI Portal NPI Lookup & Verification

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

Ms. Martha Girling Stout, LICSW

Clinical Social Worker in Danvers, MA · enumerated 2018.

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

National Provider Identifier

1215437090

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Registry record

Entity type Individual (Type 1)
Name Ms. Martha Girling Stout
Credential LICSW
Sex Female
Practice address Danvers, MA, 01923
Phone (978) 223-9760
Enumeration date Feb 18, 2018
Last updated in NPPES Feb 18, 2018

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

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 1026086 (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.

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Frequently asked questions

What is the NPI number for Martha Stout?
The National Provider Identifier (NPI) for Martha Stout is 1215437090, a Type 1 (individual) record in the CMS NPPES registry.
Where does Martha Stout practice?
The practice location on file with NPPES is in Danvers, 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 2018-02-18.