P Praxis·MD
● Active Type 1 · Individual

MRS. Layne Brown, PA-C

Physician Assistant·Houston, TX· NPI 1083942007 · Enumerated 2009 · 16 years on NPI
Brown is 1 of 1803 physician assistant providers in Houston and 1 of 11022 in Texas.
NPI age
16 years
Enumerated 2009-12-02
Primary specialty
Physician Assistant
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2015-05-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 11022 active physician assistant providers in Texas.

NPI age
16 years
↑ 6 yr above median (10 yr)
State licenses
1 state
7% of peers hold multiple states
Subspecialties
1
In the 23% of peers with subspecialties

NPI lifetime · 2009 → 2026

2009-12Enumerated in NPPES
2009 2026

Where they practice

Practice location
18200 Katy Fwy
Houston, TX 770941285
📞 8322271620
Mailing address
20602 Elderwood Terrace Dr
Richmond, TX 774061972
📞 7138191933

Specialties

  • Physician Assistant Primary
    A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally...
    TX license #PA06543 taxonomy 363A00000X
  • Physician Assistant
    Definition to come...
    taxonomy 363AS0400X

Identifiers

TypeValueNotes
05 (TX) 210072902
01 (TX) P10192498 RR MEDICARE
01 (TX) 1083942007 BLUE CROSS BLUE SHIELD
01 (TX) P01031215 RR MEDICARE
05 (TX) 210072903
05 (TX) 210072901
05 (TX) 210072904

Practice context

Part of a multi-provider practice. 94 other active providers share this practice address in NPPES.

Recently enumerated nearby: 27 new physician assistant providers have been added in Houston in the last 180 days. See all →
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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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