NPI Portal NPI Lookup & Verification

Dr. Mark Burdick, PH.D.

Dr. Mark Burdick is a Clinical Psychologist provider (Psychologist) practicing in Aptos, CA, registered in the NPPES registry with NPI 1366785925 since 2013. The credential PHD stands for Doctor of Philosophy.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1366785925
Entity type Individual (Type 1)
Name Dr. Mark Burdick
Credential PH.D.
Sex Male
Practice address Aptos, CA, 95003
Phone 8316870757
Fax 8316033018
Enumeration date 2013-04-02
Last updated in NPPES 2013-04-02

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 18063 CA

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: Mark Burdick, PH.D.
NPI: 1366785925
Taxonomy: 103TC0700X (Clinical Psychologist)
Address: Aptos, CA, 95003

Verify this record

Cross-check NPI 1366785925 against the authoritative CMS record: view Dr. Mark Burdick 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

Is NPI 1366785925 active?
Yes — as of the latest NPPES snapshot, NPI 1366785925 is active (record last updated 2013-04-02).
How do I verify Mark Burdick's NPI record?
Cross-check NPI 1366785925 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-04-02.