P Praxis·MD
● Active Type 1 · Individual

William Efehi Osai

Nurse Practitioner·Houston, TX· NPI 1366474769 · Enumerated 2006 · 19 years on NPI
Osai is 1 of 2722 nurse practitioner providers in Houston and 1 of 22123 in Texas.
NPI age
19 years
Enumerated 2006-07-07
Primary specialty
Nurse Practitioner
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2013-08-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 22123 active nurse practitioner providers in Texas.

NPI age
19 years
↑ 12 yr above median (7 yr)
State licenses
1 state
5% of peers hold multiple states
Subspecialties
0
23% of peers hold subspecialties

NPI lifetime · 2006 → 2026

2006-07Enumerated in NPPES
2006 2026

Where they practice

Practice location
8313 Southwest Fwy, Suite 105
Houston, TX 770741611
📞 7137731102fax 8323697355
Mailing address
8313 Southwest Fwy, Suite 105
Houston, TX 770741611
📞 7137731102fax 8323697355

Specialties

  • Nurse Practitioner Primary
    Definition to come...
    TX license #600763 taxonomy 363LF0000X

Identifiers

TypeValueNotes
01 (TX) 8Y3014 BC/BS
01 (TX) 1366474769 NPI
05 (TX) 042547209
05 (TX) 042547212
05 (TX) 042547208
05 (TX) 042547210

Practice context

Part of a multi-provider practice. 30 other active providers share this practice address in NPPES.

Recently enumerated nearby: 56 new nurse practitioner 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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