Registry record
- NPI
- 1881126357
- Profession
- Nurse Practitioner (NP)
- Specialty
- Primary Care Nurse Practitioner (363LP2300X)
- Practice address
- 313 E 12th St, Suite 104
Austin, TX 78701 - Phone
- 5123249650
- In the registry since
- April 3, 2017
- Last NPPES update
- April 3, 2017
- Sole proprietor
- No
- License
- AP133553 (TX)
At this location
4 other providers in our data list 313 E 12th St, Austin as a practice address:
- Ms. Candace Ashton, F.N.P.
Family Nurse Practitioner · NPI 1962691550
- Kimberly Cheryl Butrum, RN GNP
Gerontology Nurse Practitioner · NPI 1013102599
- Sarah W Rudinsky, CNM, WHNP
Women's Health Nurse Practitioner · NPI 1699973206
- Susan Brown Stavinoha, PA
Medical Physician Assistant · NPI 1295887420
In context
The NPI number of Marcia Landin is 1881126357. They are a Primary Care Nurse Practitioner in Austin, Texas.
Marcia Landin is one of 29 Primary Care Nurse Practitioners in Austin and one of 1,246 across Texas in our data. Austin ranks #4 among Texas cities in our dataset, with 2,782 NP and PA providers.
The NPI has been in the federal registry for 9 years, since April 3, 2017.
Frequently asked questions
What is NPI 1881126357?
NPI 1881126357 is the 10-digit National Provider Identifier assigned to Marcia Landin, a Primary Care Nurse Practitioner practicing in Austin, Texas. The record has been in the NPPES registry since April 3, 2017.
How do I verify this provider?
Cross-check NPI 1881126357 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license AP133553 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 April 3, 2017. 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.