Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Deborah Halperin-Phillips, PH.D.

Psychologist in Plainview, NY · enumerated 2008.

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

National Provider Identifier

1871747964

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Registry record

Entity type Individual (Type 1)

Name Dr. Deborah Halperin-Phillips

Credential PH.D.

Sex Female

Practice address 125 E Bethpage Rd, Plainview, NY, 11803

Phone (516) 731-5588

Enumeration date Nov 16, 2008

Last updated in NPPES Nov 16, 2008

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License 014439-1 (NY) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

How do I verify Deborah Halperin-Phillips's NPI record?

Cross-check NPI 1871747964 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1871747964 active?

Yes, as of the latest NPPES snapshot, NPI 1871747964 is active (record last updated 2008-11-16).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-16.