PEAK MENTAL HEALTH SERVICES, PLLC
NPI 1003979428
Psychologist - Clinical in Fredericksburg, VA

Q: What is Peak Mental Health Services, PLLC's NPI number?

The NPI number for Peak Mental Health Services, PLLC is 1003979428. It was assigned to this organization in the NPPES registry on December 18, 2006.

Q: What is Peak Mental Health Services, PLLC's specialty?

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

Active since December 18, 2006

1133 HEATHERSTONE DR STE 102, FREDERICKSBURG, VA 22407(540) 548-2430(540) 898-2242 Get Directions Write a Review

NPPES record last updated: May 30, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Peak Mental Health Services, Pllc NPPES

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

PEAK MENTAL HEALTH SERVICES, PLLC (NPI 1003979428) is a healthcare organization registered as a clinical in Fredericksburg, Virginia and active in the NPI registry since December 2006. The organization lists Frank J Leonardi, Physician, as its authorized official.

NPPES Registry Identity

NPI1003979428

Entity TypeOrganization

Primary Taxonomy103TC0700X

Legal Business NamePEAK MENTAL HEALTH SERVICES, PLLC

Location Address1133 HEATHERSTONE DR STE 102Fredericksburg, VA 22407-4828

Mailing Address1133 Heatherstone Dr Ste 102Fredericksburg, VA 22407-4828 · (540) 548-2430 · Fax (540) 898-2242

Phone(540) 548-2430

Fax(540) 898-2242

Organization SubpartNo

Authorized OfficialFrank J LeonardiPhysician · (540) 548-2430

Enumeration DateDecember 18, 2006

Last NPPES UpdateMay 30, 2019

✔ NPI 1003979428 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

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.

1133 HEATHERSTONE DR STE 102, Fredericksburg, VA 22407

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-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)

Peak Mental Health Services, Pllc 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 Peak Mental Health Services, PLLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Frank Leonardi, PSY.D

Clinical Psychologist

NPI 1962452094

4107 PLANK RD STE A
Fredericksburg, VA 22407

(540) 907-4282

✔ PECOS✔ Accepts Medicare0.3 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 Peak Mental Health Services, PLLC's NPI number?

The NPI number for Peak Mental Health Services, PLLC is 1003979428. It was assigned to this organization in the NPPES registry on December 18, 2006.

Where is Peak Mental Health Services, PLLC located?

Peak Mental Health Services, PLLC is located at 1133 Heatherstone Dr Ste 102, Fredericksburg, VA 22407. The listed phone number is (540) 548-2430.

What is Peak Mental Health Services, PLLC's specialty?

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

Is Peak Mental Health Services, PLLC enrolled in Medicare?

Yes. Peak Mental Health Services, PLLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Peak Mental Health Services, PLLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Clinical Psychologist) reassigns their Medicare billing to Peak Mental Health Services, PLLC. 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 Peak Mental Health Services, PLLC was last updated on May 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.