Registry record
- NPI
- 1750686606
- Profession
- Physician Assistant (PA)
- Specialty
- Physician Assistant (363A00000X)
- Practice address
- 4690 Sweetwater Blvd, St #200
Sugar Land, TX 77479 - Phone
- 2815650033
- In the registry since
- January 24, 2011
- Last NPPES update
- May 20, 2013
- Sole proprietor
- No
- License
- PA07104 (TX)
At this location
2 other providers in our data list 4690 Sweetwater Blvd, Sugar Land as a practice address:
- Tina T Elackatt, PA-C
Physician Assistant · NPI 1063835460
- Mrs. Kathy E Sanford, PA-C
Physician Assistant · NPI 1356326037
In context
The NPI number of Ellen Mercado is 1750686606. They are a Physician Assistant in Sugar Land, Texas.
Ellen Mercado is one of 81 Physician Assistants in Sugar Land and one of 11,405 across Texas in our data. Sugar Land ranks #12 among Texas cities in our dataset, with 588 NP and PA providers.
The NPI has been in the federal registry for 15 years, since January 24, 2011.
Frequently asked questions
What is NPI 1750686606?
NPI 1750686606 is the 10-digit National Provider Identifier assigned to Ellen Mercado, a Physician Assistant practicing in Sugar Land, Texas. The record has been in the NPPES registry since January 24, 2011.
How do I verify this provider?
Cross-check NPI 1750686606 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license PA07104 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 20, 2013. 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.