Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Jeffrey R Schreiber, PHD

Clinical Psychologist in Ridgewood, NJ · enumerated 2007.

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

National Provider Identifier

1528107828

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Registry record

Entity type Individual (Type 1)

Name Dr. Jeffrey R Schreiber

Credential PHD

Sex Male

Practice address 52 Warren Place, Ridgewood, NJ, 07450

Phone (973) 427-0397

Fax (973) 423-9580

Enumeration date Feb 5, 2007

Last updated in NPPES Nov 8, 2023

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 1298 (NJ) Primary

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

Other identifiers

Identifier	Type	State	Issuer
0519201	Medicaid	NJ	-

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

What is the NPI number for Jeffrey Schreiber?

The National Provider Identifier (NPI) for Jeffrey Schreiber is 1528107828, a Type 1 (individual) record in the CMS NPPES registry.

Where does Jeffrey Schreiber practice?

The practice location on file with NPPES is in Ridgewood, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-08.