Registry record
- NPI
- 1528176088
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 27130 Glen Loch Dr
The Woodlands, TX 77381 - Phone
- 2812920808
- In the registry since
- August 25, 2006
- Last NPPES update
- July 16, 2018
- Sole proprietor
- No
- License
- AP137953 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Crystal Mark is 1528176088. They are a Family Nurse Practitioner in The Woodlands, Texas.
Crystal Mark is one of 111 Family Nurse Practitioners in The Woodlands and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 19 years, since August 25, 2006.
Frequently asked questions
What is NPI 1528176088?
NPI 1528176088 is the 10-digit National Provider Identifier assigned to Crystal Mark, a Family Nurse Practitioner practicing in The Woodlands, Texas. The record has been in the NPPES registry since August 25, 2006.
How do I verify this provider?
Cross-check NPI 1528176088 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP137953 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 16, 2018. 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.