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Dr. Marc L Miller, PH.D.

Dr. Marc L Miller is a Clinical Psychologist provider (Psychologist) practicing in Plainview, NY, registered in the NPPES registry with NPI 1841355708 since 2006. The credential PHD stands for Doctor of Philosophy.

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NPI 1841355708
Entity type Individual (Type 1)
Name Dr. Marc L Miller
Credential PH.D.
Sex Male
Practice address Plainview, NY, 11803
Phone 5169357711
Fax 5169357711
Enumeration date 2006-12-22
Last updated in NPPES 2007-07-08

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

Taxonomy & licenses

Taxonomy code Specialty Primary License State
103TC0700X Clinical Psychologist Primary 5705 NY

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

Copy-ready billing details
Provider: Marc Miller, PH.D.
NPI: 1841355708
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Plainview, NY, 11803

Verify this record

Cross-check NPI 1841355708 against the authoritative CMS record: view Dr. Marc L Miller on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

What is the NPI number for Marc Miller?
The National Provider Identifier (NPI) for Marc Miller is 1841355708, a Type 1 (individual) record in the CMS NPPES registry.
Where does Marc Miller practice?
The practice location on file with NPPES is in Plainview, NY. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-07-08.