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

Ms. Gretchen Ann Berkowitch, PMHCNS-BC

Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist in Beverly, MA · enumerated 2006.

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

National Provider Identifier

1295833028

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Registry record

Entity type Individual (Type 1)

Name Ms. Gretchen Ann Berkowitch

Credential PMHCNS-BC

Sex Female

Practice address Beverly, MA, 01915

Phone (978) 969-1623

Fax (978) 969-6945

Enumeration date Sep 20, 2006

Last updated in NPPES Jul 21, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

364SP0807X Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist Physician Assistants & Advanced Practice Nursing Providers · License 187314 (MA) Primary

Other identifiers

Identifier	Type	State	Issuer
110079048A	Medicaid	MA	-

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

How do I verify Gretchen Berkowitch's NPI record?

Cross-check NPI 1295833028 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1295833028 active?

Yes, as of the latest NPPES snapshot, NPI 1295833028 is active (record last updated 2022-07-21).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.