Registry record
- NPI
- 1124210695
- Profession
- Nurse Practitioner (NP)
- Specialty
- Family Nurse Practitioner (363LF0000X)
- Practice address
- 1700 E Palm Valley Blvd
Round Rock, TX 78664 - Phone
- 5122558933
- In the registry since
- August 17, 2007
- Last NPPES update
- July 23, 2008
- Sole proprietor
- No
- License
- 684171 (TX)
At this location
3 other providers in our data list 1700 E Palm Valley Blvd, Round Rock as a practice address:
- Jill L Addison-Needles, NP
Family Nurse Practitioner · NPI 1265526453
- Amy Hoyt Barresi, RN, MSN, FNP
Family Nurse Practitioner · NPI 1528138690
- Melissa Lewis, PA
Physician Assistant · NPI 1992200729
In context
The NPI number of Tammie Howard is 1124210695. They are a Family Nurse Practitioner in Round Rock, Texas.
Tammie Howard 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.
The NPI has been in the federal registry for 18 years, since August 17, 2007.
Frequently asked questions
What is NPI 1124210695?
NPI 1124210695 is the 10-digit National Provider Identifier assigned to Tammie Howard, a Family Nurse Practitioner practicing in Round Rock, Texas. The record has been in the NPPES registry since August 17, 2007.
How do I verify this provider?
Cross-check NPI 1124210695 in the official CMS registry at npiregistry.cms.hhs.gov, and confirm license 684171 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 23, 2008. 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.