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MARK H. BARNETT, PH.D., P.A.
NPI 1801094008
Psychologist - Clinical in Palm Beach Gardens, FL

Active since July 10, 2007
4362 NORTHLAKE BLVD, SUITE 200, PALM BEACH GARDENS, FL 33410(561) 624-7941 Get Directions Write a Review

NPPES record last updated: July 10, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Mark H. Barnett, Ph.d., P.a. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MARK H. BARNETT, PH.D., P.A. (NPI 1801094008) is a healthcare organization registered as a clinical in Palm Beach Gardens, Florida and active in the NPI registry since July 2007. The organization lists Mark H. Barnett, President, as its authorized official.

NPPES Registry Identity

NPI1801094008
Entity TypeOrganization
Primary Taxonomy103TC0700X
Legal Business NameMARK H. BARNETT, PH.D., P.A.
Location Address4362 NORTHLAKE BLVD, SUITE 200Palm Beach Gardens, FL 33410-6275
Mailing Address4362 Northlake Blvd, Suite 200Palm Beach Gardens, FL 33410-6275 · (561) 624-7941
Phone(561) 624-7941
Organization SubpartNo
Authorized OfficialMark H. BarnettPresident · (561) 624-7941
Enumeration DateJuly 10, 2007
✔ NPI 1801094008 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in FL · PY2992
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
4362 NORTHLAKE BLVD, Palm Beach Gardens, FL 33410
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Other Identifiers 1

Medicare PINK9479FL

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mark H. Barnett, Ph.d., P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Mark H. Barnett, Ph.D., P.A., which bills Medicare for the services this clinician delivers.

Clinician (1)

Mark Barnett, PH.D
Clinical Psychologist
NPI 1629277538
4362 NORTHLAKE BLVD SUITE 200
Palm Beach Gardens, FL 33410
(561) 624-7941
✔ PECOS✔ Accepts Medicare0.1 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mark H. Barnett, Ph.D., P.A.'s NPI number?

The NPI number for Mark H. Barnett, Ph.D., P.A. is 1801094008. It was assigned to this organization in the NPPES registry on July 10, 2007.

Where is Mark H. Barnett, Ph.D., P.A. located?

Mark H. Barnett, Ph.D., P.A. is located at 4362 Northlake Blvd Suite 200, Palm Beach Gardens, FL 33410. The listed phone number is (561) 624-7941.

What is Mark H. Barnett, Ph.D., P.A.'s specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Mark H. Barnett, Ph.D., P.A. enrolled in Medicare?

Yes. Mark H. Barnett, Ph.D., P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mark H. Barnett, Ph.D., P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Mark H. Barnett, Ph.D., P.A.. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mark H. Barnett, Ph.D., P.A. was last updated on July 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.