NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Barbara E Miller, MSW LICSW

Clinical Social Worker in Quincy, MA · enumerated 2007.

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

National Provider Identifier

1669594529

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Registry record

Entity type Individual (Type 1)
Name Ms. Barbara E Miller
Credential MSW LICSW
Sex Female
Practice address 22 Spear Street, Quincy, MA, 02169
Fax (617) 847-4450
Enumeration date Apr 4, 2007
Last updated in NPPES Jan 6, 2016

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 105739 (MA) Primary

Other identifiers

Identifier Type State Issuer
0000PP0112 Other - BCBS

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

Is NPI 1669594529 active?
Yes, as of the latest NPPES snapshot, NPI 1669594529 is active (record last updated 2016-01-06).
How do I verify Barbara Miller's NPI record?
Cross-check NPI 1669594529 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-06.