Registry record
- NPI
- 1710049465
- Profession
- Nurse Practitioner (NP)
- Specialty
- Women's Health Nurse Practitioner (363LW0102X)
- Practice address
- 2601 Wasson Rd
Big Spring, TX 79720 - Phone
- 4327144285
- In the registry since
- December 15, 2006
- Last NPPES update
- March 10, 2011
- Sole proprietor
- No
- License
- 253007 (TX)
At this location
One other provider in our data lists 2601 Wasson Rd, Big Spring as a practice address:
- Kimberly Ann Shafer, R.N., F.N.P.-B.C.
Family Nurse Practitioner · NPI 1063413557
In context
The NPI number of Nancy Vassar is 1710049465. They are a Women's Health Nurse Practitioner in Big Spring, Texas.
Nancy Vassar is the only Women's Health Nurse Practitioner in Big Spring in our data, and one of 1,070 across Texas.
The NPI has been in the federal registry for 19 years, since December 15, 2006.
Frequently asked questions
What is NPI 1710049465?
NPI 1710049465 is the 10-digit National Provider Identifier assigned to Nancy Vassar, a Women's Health Nurse Practitioner practicing in Big Spring, Texas. The record has been in the NPPES registry since December 15, 2006.
How do I verify this provider?
Cross-check NPI 1710049465 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 253007 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 March 10, 2011. 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.