NPPES file of Aug 9, 2026

Ivanna Warwas, FNP

Family Nurse Practitioner · Donna, TX

Ivanna Warwas, FNP is a family nurse practitioner with a practice address in Donna, Texas, and NPI 1366320426, issued on Aug 25, 2025. Check the license (Texas 1209550, as entered in NPPES) with the Texas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1366320426
Name
Ivanna Warwas
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
1209550 TX
Self-reported in NPPES; status is on the state search
Practice location
527 Oak Ridge St, Donna, TX 78537
Phone
(956) 659-1666
Enumerated
Aug 25, 2025
Record last updated
Aug 25, 2025
Medicare enrollment
Enrolled (PECOS I20260219000790); may accept Medicare assignment
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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8 nearest family nurse practitioner records → All 21,242 in Texas → Look up another NPI →

Verify Ivanna Warwas 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 1209550    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
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Ivanna Warwas among 21,242 family nurse practitioner records in Texas

Ivanna Warwas, FNP 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 not. Its NPI, issued in 2025, is newer than 92% of them.

  • NPI issued2025 · 92% of these records are older, 3% newer
  • In a Medicare fileNo · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2024 · median 2018 among the 11,286 with a school on file
  • Record last updated2025 · 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).

12 family nurse practitioner records list a practice address in Donna

They are 12 of the 140 NPPES records with a practice address in Donna, and 21,242 family nurse practitioner records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 21,242 in Texas → Every provider in Donna → Family Nurse Practitioner nationwide →

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Edgar Garate, FNP-BCDonna, TX 785371730730573
  2. Belinda Garza, NPDonna, TX 785371659617827
  3. Elizabeth Gutierrez, FNPDonna, TX 785371427665595
  4. Danitza Hernandez, FNP-BCDonna, TX 785371528522653
  5. Pearl Katz, APRNDonna, TX 785371205352085
  6. Dorothy Maddox, NPDonna, TX 785371265082440
  7. Lisa Marquez, FNPDonna, TX 785371790068435
  8. Jessica Ramos, FNP-BCDonna, TX 785371124844717

Common questions

What is Ivanna Warwas, FNP's NPI number?

Ivanna Warwas, FNP's National Provider Identifier (NPI) is 1366320426, issued on Aug 25, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Ivanna Warwas, FNP located?

The NPPES record lists a practice address at 527 Oak Ridge St, Donna, TX, 78537. Phone: (956) 659-1666. Providers update this record themselves, so call before visiting.

How can I verify Ivanna Warwas, FNP's license?

NPPES lists Texas license number 1209550, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.