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

Matthew Pulewitz, PSYD

Clinical Psychologist in Merrick, NY · enumerated 2010 · practices at Adi Baron Lcsw Pllc.

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

National Provider Identifier

1467765156

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Registry record

Entity type Individual (Type 1)

Name Matthew Pulewitz

Credential PSYD

Sex Male

Practice address Merrick, NY, 11566

Phone (516) 379-7009

Enumeration date Jul 22, 2010

Last updated in NPPES Jul 22, 2010

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

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 013917 (NY) 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Matthew Pulewitz?

The National Provider Identifier (NPI) for Matthew Pulewitz is 1467765156, a Type 1 (individual) record in the CMS NPPES registry.

Where does Matthew Pulewitz practice?

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

Other providers at this practice address

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Adi Baron Lcsw Pllc Clinical Social Worker · Merrick, NY NPI 1699660688

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-07-22.