NPI Portal NPI Lookup & Verification

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

Ann Sherman, MSW, RN, BSN

Clinical Social Worker in Norwood, MA · enumerated 2010.

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

National Provider Identifier

1881994366

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Ann Sherman
Credential MSW, RN, BSN
Sex Female
Practice address Norwood, MA, 02062
Phone (781) 551-0405
Enumeration date Oct 29, 2010
Last updated in NPPES Oct 29, 2010

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 111076 (MA) Primary
163W00000X Registered Nurse Nursing Service Providers · License 264316 (MA) Secondary
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam. About the RN 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 Ann Sherman?
The National Provider Identifier (NPI) for Ann Sherman is 1881994366, a Type 1 (individual) record in the CMS NPPES registry.
Where does Ann Sherman practice?
The practice location on file with NPPES is in Norwood, MA. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-10-29.