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Ann L Sullivan, LICSW

Social Worker in Worcester, MA · enumerated 2006.

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

National Provider Identifier

1881672525

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Registry record

Entity type Individual (Type 1)
Name Ann L Sullivan
Credential LICSW
Sex Female
Practice address 630 Plantation St, Worcester, MA, 01605
Fax (508) 853-7149
Enumeration date Jan 4, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 208779 (MA) Primary

Other identifiers

Identifier Type State Issuer
04247226 Other - ONE HEALTH PLAN
34530 Other - FALLON COMMUNITY HEALTH P
P22719 Other - MEDICARE B
2044474 Other - FIRST HEALTH
788379 Other - MVP HEALTH CARE
042472266008 Other - TRICARE CHAMPUS
2172099 Other - CIGNA HEALTH PLAN

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

Where does Ann Sullivan practice?
The practice location on file with NPPES is in Worcester, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ann Sullivan?
The National Provider Identifier (NPI) for Ann Sullivan is 1881672525, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.