P Praxis·MD
● Active Type 1 · Individual

William Casey Fernandez, LSA

Physician Assistant·Houston, TX· NPI 1437427648 · Enumerated 2011 · 14 years on NPI
Fernandez is 1 of 494 physician assistant providers in Houston and 1 of 1890 in Texas.
NPI age
14 years
Enumerated 2011-12-02
Primary specialty
Physician Assistant
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2019-03-08
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file

How this provider compares

Across 1890 active physician assistant providers in Texas.

NPI age
14 years
↑ 3 yr above median (11 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
0
32% of peers hold subspecialties

NPI lifetime · 2011 → 2026

2011-12Enumerated in NPPES
2011 2026

Where they practice

Practice location
1825 San Jacinto St Unit 844
Houston, TX 77002
📞 8326719795
Mailing address
Po Box 20054
Houston, TX 772250054
📞 8326719795fax 8885733784

Additional practice locations

2 secondary locations on file with NPPES.

Location 2
23203 S Waterlake Dr
Richmond, TX 774067667
📞 8326719795fax 8885733784
Location 3
23203 S Waterlake Dr
Richmond, TX 774067667
📞 8326719795fax 8885733784

Specialties

  • Physician Assistant Primary
    Definition to come...
    TX license #SA00510 taxonomy 363AS0400X

Practice context

Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.

Recently enumerated nearby: 7 new physician assistant providers have been added in Houston in the last 180 days. See all →
Provyx · Custom healthcare lists

Need all 1890 Physician Assistant providers in Texas?

Provyx verifies the list to your scope. Business emails and direct lines are looked up at delivery, validated, and not stored.

Request a quote →

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.

Related