Tammie M. Howard, FNP-C
Family Nurse Practitioner · Round Rock, TX
Tammie M. Howard, FNP-C is a family nurse practitioner with a practice address in Round Rock, Texas, and NPI 1124210695, issued on Aug 17, 2007. Check the license (Texas 684171, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammie M. Howard
- Credential
- FNP-C
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 684171 TX
Self-reported in NPPES; status is on the state search - Practice location
- 1700 E Palm Valley Blvd, Round Rock, TX 78664
- Phone
- (512) 255-8933
- Enumerated
- Aug 17, 2007
- Record last updated
- Jul 23, 2008 (not updated in 18 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →
Also registered at 1700 E Palm Valley Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jill Addison-Needles, NPFamily Nurse Practitioner1265526453
- Amy Barresi, RN, MSN, FNPFamily Nurse Practitioner1528138690
- Teresa BenitezPharmacy Technician1205425725
- John Blanchett, PHARMDPharmacist1033715842
- Carolina CamposPharmacist1194992610
- Brittany CannonPharmacy Technician1366304669
Verify Tammie M. Howard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 684171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family nurse practitioner in 2024
13 Medicare Part D claims, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Tammie M. Howard among 21,242 family nurse practitioner records in Texas
Tammie M. Howard, FNP-C is one of 21,242 family nurse practitioner records with a practice address in Texas. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 6% of them.
- NPI issued2007 · 6% of these records are older, 91% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 53% of these records are
- Record last updated2008 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
148 family nurse practitioner records list a practice address in Round Rock
They are 148 of the 3,815 NPPES records with a practice address in Round Rock, and 21,242 family nurse practitioner records in Texas.
All 21,242 in Texas → Every provider in Round Rock → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Jill Addison-Needles, NPRound Rock, TX 786641265526453
- Cynthia ApodacaRound Rock, TX 786641285010470
- Amy Barresi, RN, MSN, FNPRound Rock, TX 786641528138690
- Nicole Eidson, FNP-CRound Rock, TX 786641558514745
- Ryan Fuson, FNP-C, PMHNP-B, D.C.Round Rock, TX 786641427210061
- Heather Greer, NP-CRound Rock, TX 786641215337605
- Anna Jessup, RN, FNP-CRound Rock, TX 786641760692370
- Shelly Nelson, FNPRound Rock, TX 786641063524437
Common questions
What is Tammie M. Howard, FNP-C's NPI number?
Tammie M. Howard, FNP-C's National Provider Identifier (NPI) is 1124210695, issued on Aug 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Tammie M. Howard, FNP-C located?
The NPPES record lists a practice address at 1700 E Palm Valley Blvd, Round Rock, TX, 78664. Phone: (512) 255-8933. Providers update this record themselves, so call before visiting.
How can I verify Tammie M. Howard, FNP-C's license?
NPPES lists Texas license number 684171, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Tammie M. Howard, FNP-C prescribe under Medicare Part D?
In 2024, Tammie M. Howard, FNP-C had 13 Medicare Part D claims; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.