Registry record
- NPI
- 1881585388
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 4105 Teravista Club Dr
Round Rock, TX 78665 - Phone
- 8773843106
- In the registry since
- July 12, 2025
- Last NPPES update
- July 17, 2025
- Sole proprietor
- No
- License
- 1009759 (TX)
At this location
3 other providers in our data list 4105 Teravista Club Dr, Round Rock as a practice address:
- Kathryn Ogg
Nurse Practitioner · NPI 1679230619
- Marina Solomonova, FNP
Family Nurse Practitioner · NPI 1649027301
- Ling Zhang
Psychiatric/Mental Health Nurse Practitioner · NPI 1700646882
In context
The NPI number of Michelle Sia is 1881585388. They are a Family Nurse Practitioner in Round Rock, Texas.
Michelle Sia is one of 159 Family Nurse Practitioners in Round Rock and one of 22,499 across Texas in our data. Round Rock ranks #15 among Texas cities in our dataset, with 530 NP and PA providers.
Frequently asked questions
What is NPI 1881585388?
NPI 1881585388 is the 10-digit National Provider Identifier assigned to Michelle Sia, a Family Nurse Practitioner practicing in Round Rock, Texas. The record has been in the NPPES registry since July 12, 2025.
How do I verify this provider?
Cross-check NPI 1881585388 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 1009759 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 July 17, 2025. 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.