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WARTHAN DERMATOLOGY ASSOCIATES, P.A.
NPI 1326372137
Dermatology in Frisco, TX

Active since September 25, 2009CLIA 45D2300275 · Certificate of Compliance
12255 UNIVERSITY DR STE 150, FRISCO, TX 75035(972) 542-4646(972) 542-0909 Get Directions Write a Review

NPPES record last updated: October 24, 2024. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Warthan Dermatology Associates, P.a. NPPES

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

WARTHAN DERMATOLOGY ASSOCIATES, P.A. (NPI 1326372137) is a healthcare organization registered as a dermatology in Frisco, Texas and active in the NPI registry since September 2009. The organization holds a CLIA Certificate of Compliance certificate valid through March 12, 2027 and lists Mandy Lynn Warthan, Provider, as its authorized official.

NPPES Registry Identity

NPI1326372137
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameWARTHAN DERMATOLOGY ASSOCIATES, P.A.
Location Address12255 UNIVERSITY DR STE 150Frisco, TX 75035-9489
Mailing Address12255 University Dr Ste 150Frisco, TX 75035-9489 · (972) 542-4646 · Fax (972) 542-0909
Phone(972) 542-4646
Fax(972) 542-0909
Organization SubpartNo
Authorized OfficialMandy Lynn WarthanProvider · (972) 542-4646
Enumeration DateSeptember 25, 2009
Last NPPES UpdateOctober 24, 2024
NPPES CertifiedOctober 24, 2024
✔ NPI 1326372137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
License✔ Licensed in TX · L5949
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
12255 UNIVERSITY DR STE 150, Frisco, TX 75035
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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)

Warthan Dermatology Associates, P.a. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Warthan Dermatology Associates, P.A., which bills Medicare for the services they deliver. Of these, 1 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Mandy Warthan, M.D.
Dermatology
NPI 1982737102
12255 UNIVERSITY DR STE 150
Frisco, TX 75035
(972) 542-4646
✔ PECOS✔ Accepts MedicareSame address
Amelia Hoelscher, MD
Dermatology
NPI 1154785756
5751 EDWARDS RANCH RD STE 101
Fort Worth, TX 76109
(817) 923-9004
✔ PECOS✔ Accepts Medicare51 mi
Yasmin Amir, MD
Dermatology
NPI 1740712363
1516 LOCUST ST
Philadelphia, PA 19102
(610) 525-5250
✔ PECOS✔ Accepts Medicare1,284 mi

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 45D2300275

Warthan Dermatology · Frisco, TX
Active · expires Mar 12, 2027
CLIA Number45D2300275
Laboratory TypePhysician Office
Certificate Effective DateMarch 13, 2025
Certificate Expiration DateMarch 12, 2027
Laboratory DirectorMandy L. Warthan
Laboratory Phone(972) 542-4646
Laboratory LocationWarthan Dermatology12255 University Dr # 150, Frisco, TX 75035
CLIA data matches this NPI record on: Name Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Warthan Dermatology Associates, P.A.'s NPI number?

The NPI number for Warthan Dermatology Associates, P.A. is 1326372137. It was assigned to this organization in the NPPES registry on September 25, 2009.

Where is Warthan Dermatology Associates, P.A. located?

Warthan Dermatology Associates, P.A. is located at 12255 University Dr Ste 150, Frisco, TX 75035. The listed phone number is (972) 542-4646.

What is Warthan Dermatology Associates, P.A.'s specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Warthan Dermatology Associates, P.A. enrolled in Medicare?

Yes. Warthan Dermatology Associates, P.A. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Warthan Dermatology Associates, P.A.?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Dermatology, reassign their Medicare billing to Warthan Dermatology Associates, 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. Of these, 1 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Warthan Dermatology Associates, P.A. hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 45D2300275) is associated with this NPI, valid through March 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Warthan Dermatology Associates, P.A. was last updated on October 24, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.