Registry record
- NPI
- 1922333103
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 271 Sawdust Rd
Spring, TX 77380 - Phone
- 2814192300
- In the registry since
- October 6, 2009
- Last NPPES update
- September 21, 2011
- Sole proprietor
- Yes
- License
- 775068 (TX)
At this location
This location lists no other NP or PA providers in our current data.
In context
The NPI number of Lynn Marquardt is 1922333103. They are a Family Nurse Practitioner in Spring, Texas.
Lynn Marquardt is one of 193 Family Nurse Practitioners in Spring and one of 22,499 across Texas in our data.
The NPI has been in the federal registry for 16 years, since October 6, 2009.
Frequently asked questions
What is NPI 1922333103?
NPI 1922333103 is the 10-digit National Provider Identifier assigned to Lynn Marquardt, a Family Nurse Practitioner practicing in Spring, Texas. The record has been in the NPPES registry since October 6, 2009.
How do I verify this provider?
Cross-check NPI 1922333103 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 775068 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 21, 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.