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

Ms. Deborah Bond Berk, LICSW

Clinical Social Worker in Weston, MA · enumerated 2006 · practices at Bond & Berk Associates.

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

National Provider Identifier

1457442048

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Registry record

Entity type Individual (Type 1)
Name Ms. Deborah Bond Berk
Credential LICSW
Sex Female
Practice address Weston, MA, 02493
Phone (781) 431-7792
Fax (781) 431-9622
Enumeration date Sep 27, 2006
Last updated in NPPES Jul 8, 2007

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 102238 (MA) Primary

Other identifiers

Identifier Type State Issuer
254992 Other MA MAGELLAN BEHAVIORAL
P02550 Other MA BLUE SHIELD OF MASS

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 Deborah Berk?
The National Provider Identifier (NPI) for Deborah Berk is 1457442048, a Type 1 (individual) record in the CMS NPPES registry.
Where does Deborah Berk practice?
The practice location on file with NPPES is in Weston, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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.