Registry record
- NPI
- 1275783771
- Profession
- Nurse Practitioner (NP)
- Specialty
- Pediatric Nurse Practitioner (363LP0200X)
- Practice address
- 6300 Chimney Rock Rd
Houston, TX 77081 - Phone
- 7132952570
- In the registry since
- September 22, 2008
- Last NPPES update
- September 22, 2008
- Sole proprietor
- No
- License
- 433044 (TX)
At this location
One other provider in our data lists 6300 Chimney Rock Rd, Houston as a practice address:
- Tram T Mai, NP
Family Nurse Practitioner · NPI 1497250328
In context
The NPI number of Diane Montgomery is 1275783771. They are a Pediatric Nurse Practitioner in Houston, Texas.
Diane Montgomery is one of 339 Pediatric Nurse Practitioners in Houston and one of 2,482 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 17 years, since September 22, 2008.
Frequently asked questions
What is NPI 1275783771?
NPI 1275783771 is the 10-digit National Provider Identifier assigned to Diane Montgomery, a Pediatric Nurse Practitioner practicing in Houston, Texas. The record has been in the NPPES registry since September 22, 2008.
How do I verify this provider?
Cross-check NPI 1275783771 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 433044 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 September 22, 2008. 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.