NPI age
19 years
Enumerated 2007-05-18
● Active
Type 1 · Individual
Katherine K McKnight, M.D.
McKnight is 1 of 49 obstetrics & gynecology providers in Houston and 1 of 214 in Texas.
Primary specialty
Obstetrics & Gynecology
Plus 2 subspecialties
Licensed in
TX, AL
2 states
Status
Active
No deactivations on record
Last NPPES update
2012-12-04
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 214 active obstetrics & gynecology providers in Texas.
NPI age
19 years
≈ at median (18 yr)
State licenses
2 states
Top 81% — 18% of peers are multi-state
Subspecialties
1
In the 34% of peers with subspecialties
NPI lifetime · 2007 → 2026
2007-05Enumerated in NPPES
2007
2026
Where they practice
Practice location
929 Gessner Ste. 2300
Houston, TX 77024
Mailing address
929 Gessner Ste. 2300
Houston, TX 77024
Specialties
-
Obstetrics & Gynecology PrimaryAn obstetrician/gynecologist who is capable of managing complex problems relating to reproductive endocrinology and infertility.
-
Student in an Organized Health Care Education/Training ProgramAn 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.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (AL) | 051598535 | BCBS |
| 05 (AL) | 110696 | |
| 05 (AL) | 113817 | |
| 01 (AL) | 051598537 | BCBS |
| 05 (AL) | 110694 | |
| 05 (AL) | 116914 | |
| 05 (MS) | 00108520 | |
| 01 (AL) | 051100030 | BCBS |
| 01 (AL) | 051103666 | BCBS |
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.