1. Home
  2. Directory
  3. Texas
  4. Prosper
  5. Dermatology
  6. NPI Profile

MCGUINESS DERMATOLOGY
NPI 1396920823
Dermatology in Prosper, TX

Active since January 03, 2008CLIA 45D1046365 · Certificate of Compliance
1450 N PRESTON RD STE 60, PROSPER, TX 75078(972) 316-4555(469) 481-2373 Get Directions Write a Review

NPPES record last updated: August 21, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 21, 2024, Sep 5, 2023 (2 updates tracked since 2023).

About Mcguiness Dermatology NPPES

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

MCGUINESS DERMATOLOGY (NPI 1396920823) is a healthcare organization registered as a dermatology in Prosper, Texas and active in the NPI registry since January 2008. The organization holds a CLIA Certificate of Compliance certificate valid through March 9, 2028, maintains 5 additional practice locations, and lists Michael Mcguiness, President, as its authorized official.

NPPES Registry Identity

NPI1396920823
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameDR MICHAEL MCGUINESS, PA
Location Address1450 N PRESTON RD STE 60Prosper, TX 75078-9890
Mailing AddressPo Box 679191Dallas, TX 75267-9191
Phone(972) 316-4555
Fax(469) 481-2373
Organization SubpartNo
Authorized OfficialMichael McguinessPresident · (214) 615-1900
Enumeration DateJanuary 3, 2008
Last NPPES UpdateAugust 21, 20242 updates tracked since enumeration
NPPES CertifiedAugust 21, 2024
✔ NPI 1396920823 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
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.
Also ListedDermatology · MOHS-Micrographic SurgeryTaxonomy 207ND0101X
Also ListedDermatology · Procedural DermatologyTaxonomy 207NS0135X
1450 N PRESTON RD STE 60, Prosper, TX 75078
Open in Google Maps ↗

Other Names 1

Doing Business AsMcguiness Dermatology

Secondary Practice Locations 5

Location 14471 Long Prairie Rd Ste 100Flower Mound, TX 75028-1755 · Phone (972) 316-4555 ext. 3201 · Fax (469) 802-1548
Location 25285 Independence Pkwy Ste 300Frisco, TX 75035-4643 · Phone (972) 316-4555
Location 31920 N Collins BlvdRichardson, TX 75080-3525 · Phone (972) 316-4555 · Fax (972) 677-7670
Location 4152 Brand Ste 100Murphy, TX 75094-3748 · Phone (972) 316-4555 · Fax (972) 422-1808
Location 56000 W Spring Creek Pkwy Ste 200Plano, TX 75024-3617 · Phone (972) 316-4555 · Fax (972) 378-9996

Other Identifiers 1

Other82730GBc/bs Group Id

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

CLIA Laboratory Certificates CMS CLIA 2

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 45D1046365

Michael Mcguiness, MD, PA · Plano, TX
Active · expires Mar 9, 2028
CLIA Number45D1046365
Laboratory TypePhysician Office
Certificate Effective DateMarch 10, 2026
Certificate Expiration DateMarch 9, 2028
Laboratory DirectorMichael Mcguiness
Laboratory Phone(972) 316-4555
Laboratory LocationMichael Mcguiness, MD, PA6000 W Spring Creek Suite 200, Plano, TX 75024
CLIA data matches this NPI record on: Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate of Compliance 45D2082207

Mcguiness Dermatology Center Of Flower Mound · Flower Mound, TX
Expired · Aug 14, 2026
CLIA Number45D2082207
Laboratory TypePhysician Office
Certificate Effective DateAugust 15, 2024
Certificate Expiration DateAugust 14, 2026
Laboratory DirectorMichael Mcguiness
Laboratory Phone(972) 316-4555
Laboratory LocationMcguiness Dermatology Center Of Flower Mound4471 Long Prairie Road Suite 100, Flower Mound, TX 75028
CLIA data matches this NPI record on: Address 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.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JONATHAN GUINTO PA-C
Physician Assistant
1450 N PRESTON RD STE 60
PROSPER, TX 75078
Collin County (972) 316-4555
ELIZABETH DEBRY CARTER PA
Physician Assistant
1450 N PRESTON RD STE 60
PROSPER, TX 75078
Collin County (972) 316-4555
AUBRY ELYSE VAN NOY MPAS, PA-C
Physician Assistant
1450 N PRESTON RD STE 60
PROSPER, TX 75078
Collin County (972) 316-4555

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 Dr Michael Mcguiness, PA's NPI number?

The NPI number for Dr Michael Mcguiness, PA is 1396920823. It was assigned to this organization in the NPPES registry on January 3, 2008. The provider is doing business as Mcguiness Dermatology.

Where is Dr Michael Mcguiness, PA located?

Dr Michael Mcguiness, PA is located at 1450 N Preston Rd Ste 60, Prosper, TX 75078. The listed phone number is (972) 316-4555.

What is Dr Michael Mcguiness, PA's specialty?

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

Does Dr Michael Mcguiness, PA hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 45D1046365) is associated with this NPI, valid through March 9, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Dr Michael Mcguiness, PA was last updated on August 21, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.