Registry record
- NPI
- 1104409291
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 9800 N Beach St Ste 508
Fort Worth, TX 76244 - Phone
- 8178909111
- In the registry since
- May 5, 2021
- Last NPPES update
- April 22, 2026
- Sole proprietor
- No
At this location
One other provider in our data lists 9800 N Beach St Ste 508, Fort Worth as a practice address:
- Amy Earlene Shirley, APRN, FNP-C
Family Nurse Practitioner · NPI 1770068330
In context
The NPI number of Marianne Rios is 1104409291. They are a Physician Assistant in Fort Worth, Texas.
Marianne Rios is one of 640 Physician Assistants in Fort Worth and one of 11,405 across Texas in our data. Fort Worth ranks #5 among Texas cities in our dataset, with 2,429 NP and PA providers.
The NPI has been in the federal registry for 5 years, since May 5, 2021.
Frequently asked questions
What is NPI 1104409291?
NPI 1104409291 is the 10-digit National Provider Identifier assigned to Marianne Rios, a Physician Assistant practicing in Fort Worth, Texas. The record has been in the NPPES registry since May 5, 2021.
How do I verify this provider?
Cross-check NPI 1104409291 in the official CMS registry at npiregistry.cms.hhs.gov. 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 22, 2026. 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.