P Praxis·MD
● Active Type 1 · Individual

Fiorinda Fiona Muhaj, MD

Dermatology·Houston, TX· NPI 1548793383 · Enumerated 2017 · 9 years on NPI
Muhaj is 1 of 230 dermatology providers in Houston and 1 of 1632 in Texas.
NPI age
9 years
Enumerated 2017-04-08
Primary specialty
Dermatology
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2021-11-13
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 1632 active dermatology providers in Texas.

NPI age
9 years
↓ 7 yr below median (16 yr)
State licenses
1 state
8% of peers hold multiple states
Subspecialties
1
In the 29% of peers with subspecialties

NPI lifetime · 2017 → 2026

2017-04Enumerated in NPPES
2017 2026

Where they practice

Practice location
1515 Holcombe Blvd
Houston, TX 770304000
📞 7137926161
Mailing address
Po Box 4439
Houston, TX 772104439
📞 7137922991

Additional practice locations

2 secondary locations on file with NPPES.

Location 2
1740 W Taylor St
Chicago, IL 606127232
📞 8666002273
Location 3
6655 Travis Street, Suite 600
Houston, TX 77030
📞 7135008268

Specialties

  • Dermatology Primary
    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...
    TX license #T2932 taxonomy 207N00000X
  • Student in an Organized Health Care Education/Training Program
    An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
    taxonomy 390200000X

Identifiers

TypeValueNotes
05 (TX) 428330101
01 (TX) 428330102 CSHCN

Practice context

Part of a multi-provider practice. 3675 other active providers share this practice address in NPPES.

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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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