NPPES file of Aug 9, 2026

Donna Tubb, FNP-C

Family Nurse Practitioner · Greenville, TX

Donna Tubb, FNP-C is a family nurse practitioner with a practice address in Greenville, Texas, and NPI 1285081083, issued on May 21, 2016. Check the license (Texas AP131154, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285081083
Name
Donna Tubb
Credential
FNP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
AP131154 TX
Self-reported in NPPES; status is on the state search
Practice location
4215 Joe Ramsey Blvd E, Greenville, TX 75401
Phone
(903) 408-5000
Enumerated
May 21, 2016
Record last updated
Jun 16, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180525001710); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4215 Joe Ramsey Blvd E

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Agha AbbasInternal Medicine Physician1366371726
  2. Myranda Adamson, DNP,APRN-CNP, NNP-BCCritical Care Neonatal Nurse Practitioner1184327058
  3. Rao Afzal, MDInternal Medicine Physician1801638143
  4. Erum AkhterInternal Medicine Physician1033223698
  5. Waleed Aljayyousi, MDInternal Medicine Physician1699517078
  6. Michael BallardCertified Registered Nurse Anesthetist1467154500

Verify Donna Tubb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Texas board licenses this profession
    Search for license AP131154
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Texas license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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21% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,026 Medicare Part D claims for 116 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.

  1. Donna Tubb1,026
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium50 claims
  2. Furosemide39 claims
  3. Gabapentin36 claims
  4. Eliquis34 claims
  5. Lisinopril33 claims
  6. Amlodipine Besylate29 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.

Bills Medicare through 2 group practices

  1. Arze Medical PLLCRoyse City, TX
  2. Meridian Health Partners PLLCAllen, TX

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Donna Tubb among 21,242 family nurse practitioner records in Texas

Donna Tubb, 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 2016, is newer than 31% of them.

  • NPI issued2016 · 31% of these records are older, 64% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2016 · median 2018 among the 11,286 with a school on file
  • Record last updated2016 · 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).

50 family nurse practitioner records list a practice address in Greenville

They are 50 of the 586 NPPES records with a practice address in Greenville, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Ginger Brooks, APRNGreenville, TX 754011881998078
  2. Laney Bullock, FNP-CGreenville, TX 754011528432655
  3. Donna Callicoat, NPGreenville, TX 754011396990628
  4. William Crowe, RN, FNPGreenville, TX 754011023014180
  5. Patrick Hill, FNPGreenville, TX 754011013024033
  6. Michelle Karlin, RN AOCNP FNP -BCGreenville, TX 754011528020310
  7. Brucealynea Knowlton, FNPGreenville, TX 754011366776411
  8. Michelle Mersmann, FNP-BCGreenville, TX 754011912391103

Common questions

What is Donna Tubb, FNP-C's NPI number?

Donna Tubb, FNP-C's National Provider Identifier (NPI) is 1285081083, issued on May 21, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Donna Tubb, FNP-C located?

The NPPES record lists a practice address at 4215 Joe Ramsey Blvd E, Greenville, TX, 75401. Phone: (903) 408-5000. Providers update this record themselves, so call before visiting.

How can I verify Donna Tubb, FNP-C's license?

NPPES lists Texas license number AP131154, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Donna Tubb, FNP-C prescribe under Medicare Part D?

In 2024, Donna Tubb, FNP-C had 1,026 Medicare Part D claims for 116 beneficiaries; 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.