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

Margot Trotter Davis, LICSW

Q: What is the NPI number for Margot Davis?

The National Provider Identifier (NPI) for Margot Davis is 1831100528, a Type 1 (individual) record in the CMS NPPES registry.

Clinical Social Worker in Newton, MA · enumerated 2006.

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

National Provider Identifier

1831100528

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Registry record

Entity type Individual (Type 1)

Name Margot Trotter Davis

Credential LICSW

Sex Female

Practice address Newton, MA, 02459

Phone (617) 731-4899

Enumeration date Aug 10, 2006

Last updated in NPPES Feb 13, 2008

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 1020305 (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

What is the NPI number for Margot Davis?

The National Provider Identifier (NPI) for Margot Davis is 1831100528, a Type 1 (individual) record in the CMS NPPES registry.

Where does Margot Davis practice?

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

Other providers at this practice address

Browse all →

Cynthia Worth Clinical Psychologist · Newton, MA NPI 1255305587 Margalit Rabinovich Clinical Social Worker · Newton Center, MA NPI 1184650764 Mary Goldberg Adult Psychiatric/Mental Health Clinical Nurse Specialist · Newton Center, MA NPI 1114945193 Benjamin Presskreischer Clinical Psychologist · Newton Center, MA NPI 1841200425 Ronna Tapper-Goldman Clinical Social Worker · Newton Center, MA NPI 1265542724 Jochelson Counseling Associates, Inc. Mental Health Counselor · Newton, MA NPI 1881799864 Sarah Kahn Clinical Social Worker · Newton Centre, MA NPI 1699862631 Geri Ferber Clinical Psychologist · Newton Centre, MA NPI 1780755629

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-13.