Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Adam Duberstein, PSY.D., LP

Clinical Psychologist in Farmington, MI · enumerated 2021.

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

National Provider Identifier

1871183863

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Registry record

Entity type Individual (Type 1)

Name Dr. Adam Duberstein

Credential PSY.D., LP

Sex Male

Practice address 32770 Grand River Ave Ste 206-B, Farmington, MI, 48336

Phone (248) 658-8070

Fax (888) 428-6133

Enumeration date Jan 22, 2021

Last updated in NPPES Mar 14, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 6352000080 (MI) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD 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.

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Frequently asked questions

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Adam Duberstein?

Adam Duberstein is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-14.