Tahira Sanchez Ilarraza, DNP-FNP
Family Nurse Practitioner · Spring Valley, NY
Tahira Sanchez Ilarraza, DNP-FNP is a family nurse practitioner with a practice address in Spring Valley, New York, and NPI 1144929670, issued on Feb 23, 2023. Check the license (New York F350954-01, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tahira Sanchez Ilarraza
- Credential
- DNP-FNP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- F350954-01 NY
Self-reported in NPPES; status is on the state search - Practice location
- 21 Chestnut St, Spring Valley, NY 10977
- Phone
- (845) 371-0034
- Enumerated
- Feb 23, 2023
- Record last updated
- Feb 23, 2023
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 14,805 in New York → Look up another NPI →
Also registered at 21 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Iwuozo Obilo, MDPediatrics Physician1538103825
Verify Tahira Sanchez Ilarraza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F350954-01Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average family nurse practitioner in 2024
31 Medicare Part D claims for 15 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $29.40
1 payment: food and beverage; the largest payer was Alkermes, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Tahira Sanchez Ilarraza among 14,805 family nurse practitioner records in New York
Tahira Sanchez Ilarraza, DNP-FNP is one of 14,805 family nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 76% of them.
- NPI issued2023 · 76% of these records are older, 17% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 49% of these records are
- Record last updated2023 · 45% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 family nurse practitioner records list a practice address in Spring Valley
They are 27 of the 1,188 NPPES records with a practice address in Spring Valley, and 14,805 family nurse practitioner records in New York.
All 14,805 in New York → Every provider in Spring Valley → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Flora Antwi-Miller, DNPSpring Valley, NY 109771033348677
- Paul Apeles, FNPSpring Valley, NY 109771619373669
- Guslene Belleus, NPSpring Valley, NY 109771437448396
- Rebecca Brickman, FNP-BC, CCRNChestnut Ridge, NY 109771164812483
- Jane Choi, FNPSpring Valley, NY 109771184053381
- Rena Dzikowski, N.P.Spring Valley, NY 109771760422000
- Michael Kaplan, N.PSpring Valley, NY 109771689993792
- Liliana Lopez, MSN, FNP, DNPCSpring Valley, NY 109771467478982
Common questions
What is Tahira Sanchez Ilarraza, DNP-FNP's NPI number?
Tahira Sanchez Ilarraza, DNP-FNP's National Provider Identifier (NPI) is 1144929670, issued on Feb 23, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Tahira Sanchez Ilarraza, DNP-FNP located?
The NPPES record lists a practice address at 21 Chestnut St, Spring Valley, NY, 10977. Phone: (845) 371-0034. Providers update this record themselves, so call before visiting.
How can I verify Tahira Sanchez Ilarraza, DNP-FNP's license?
NPPES lists New York license number F350954-01, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Tahira Sanchez Ilarraza, DNP-FNP prescribe under Medicare Part D?
In 2024, Tahira Sanchez Ilarraza, DNP-FNP had 31 Medicare Part D claims for 15 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.