Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Prof. David Makowski, PH.D.

Clinical Psychologist in Stony Brook, NY · enumerated 2006.

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

National Provider Identifier

1588606560

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Registry record

Entity type Individual (Type 1)

Name Prof. David Makowski

Credential PH.D.

Sex Male

Practice address 169 Putnam Hall, Stony Brook University - South Campus, Stony Brook, NY, 11794

Phone (631) 632-3096

Enumeration date Jun 12, 2006

Last updated in NPPES Oct 15, 2015

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 012396 (NY) 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
01905393	Medicaid	NY	-

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 specialty is David Makowski?

David Makowski 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.

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.

Other providers at this practice address

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William Calabrese Clinical Psychologist · Stony Brook, NY NPI 1487054367 Alexander Peguero-Medrano Psychiatric/Mental Health Nurse Practitioner · Stony Brook, NY NPI 1033647623 Jenna Palladino Clinical Psychologist · Stony Brook, NY NPI 1619453446 Allison Nahmias Clinical Child & Adolescent Psychologist · Stony Brook, NY NPI 1013527480 Christopher Graffitti Psychiatric/Mental Health Nurse Practitioner · Stony Brook, NY NPI 1366054645 Brian Wood Psychiatric/Mental Health Nurse Practitioner · Stony Brook, NY NPI 1851145403 Kendall Corcoran Psychologist · Stony Brook, NY NPI 1235957200

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-10-15.