Registry record
- NPI
- 1033162961
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 3535 S I-35 E
Denton, TX 76210 - Phone
- 9403843500
- In the registry since
- May 19, 2006
- Last NPPES update
- June 30, 2022
- Sole proprietor
- Yes
- License
- PA02828 (TX)
At this location
2 other providers in our data list 3535 S I-35 E, Denton as a practice address:
- Heidi M Fischer, PA
Physician Assistant · NPI 1952671042
- Kary Neil Holt, P.A.-C.
Physician Assistant · NPI 1255398145
In context
The NPI number of Marsha Niven is 1033162961. They are a Physician Assistant in Denton, Texas.
Marsha Niven is one of 48 Physician Assistants in Denton and one of 11,405 across Texas in our data.
The NPI has been in the federal registry for 20 years, since May 19, 2006.
Frequently asked questions
What is NPI 1033162961?
NPI 1033162961 is the 10-digit National Provider Identifier assigned to Marsha Niven, a Physician Assistant practicing in Denton, Texas. The record has been in the NPPES registry since May 19, 2006.
How do I verify this provider?
Cross-check NPI 1033162961 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA02828 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 June 30, 2022. 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.