Registry record
- NPI
- 1447946264
- Profession
- Nurse Practitioner (NP)
- Specialty
- Women's Health Nurse Practitioner (363LW0102X)
- Practice address
- 929 Gessner Rd Ste 1390
Houston, TX 77024 - Phone
- 9016343265
- In the registry since
- April 14, 2023
- Last NPPES update
- July 14, 2025
- Sole proprietor
- No
- License
- 104413975 (TX)
At this location
3 other providers in our data list 929 Gessner Rd Ste 1390, Houston as a practice address:
- Tyree Pasini Neal
Nurse Practitioner · NPI 1992313217
- Catherine Wagner Sander
Family Nurse Practitioner · NPI 1467260893
- Lezlie Stanley
Nurse Practitioner · NPI 1851057012
In context
The NPI number of Jamie Grigsby is 1447946264. They are a Women's Health Nurse Practitioner in Houston, Texas.
Jamie Grigsby is one of 122 Women's Health Nurse Practitioners in Houston and one of 1,070 across Texas in our data. Houston ranks #1 among Texas cities in our dataset, with 8,326 NP and PA providers.
The NPI has been in the federal registry for 3 years, since April 14, 2023.
Frequently asked questions
What is NPI 1447946264?
NPI 1447946264 is the 10-digit National Provider Identifier assigned to Jamie Grigsby, a Women's Health Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since April 14, 2023.
How do I verify this provider?
Cross-check NPI 1447946264 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 104413975 with the TX licensing board. You can also run the number through our free NPI validator to confirm its checksum.
Is this information current?
This profile reflects the June 2026 NPPES data file. NPPES lists the record's last update as July 14, 2025. We refresh our data each month when CMS publishes a new file.
Data: NPPES public registry, June 2026 file. Not medical advice. Verify independently before care or credentialing decisions. Errors in the source record can be corrected at nppes.cms.hhs.gov; see our corrections page.