Registry record
- NPI
- 1003365602
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 1801 Inwood Rd
Dallas, TX 75235 - Phone
- 2146542900
- In the registry since
- September 25, 2016
- Last NPPES update
- May 12, 2024
- Sole proprietor
- No
- License
- PA12506 (TX)
At this location
4 other providers in our data list 1801 Inwood Rd, Dallas as a practice address:
- Zainab Aro-Lambo, AGACNP
Acute Care Nurse Practitioner · NPI 1104701549
- Anthony Gauthier, P.A.
Physician Assistant · NPI 1073766101
- Lauren Tanner Low, PA-C
Physician Assistant · NPI 1528470531
- Kelly Xavier, PA-C
Physician Assistant · NPI 1063115269
In context
The NPI number of Marlen Piersall is 1003365602. They are a Physician Assistant in Dallas, Texas.
Marlen Piersall is one of 1,215 Physician Assistants in Dallas and one of 11,405 across Texas in our data. Dallas ranks #2 among Texas cities in our dataset, with 4,918 NP and PA providers.
The NPI has been in the federal registry for 9 years, since September 25, 2016.
Frequently asked questions
What is NPI 1003365602?
NPI 1003365602 is the 10-digit National Provider Identifier assigned to Marlen Piersall, a Physician Assistant practicing in Dallas, Texas. The record has been in the NPPES registry since September 25, 2016.
How do I verify this provider?
Cross-check NPI 1003365602 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA12506 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 May 12, 2024. 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.