NPPES file of Aug 9, 2026

Sylvia Chavez, FNP

Family Nurse Practitioner · El Paso, TX

Sylvia Chavez, FNP is a family nurse practitioner with a practice address in El Paso, Texas, and NPI 1164679536, issued on Aug 27, 2008. Check the license (Texas 688424, 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
1164679536
Name
Sylvia Chavez
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
688424 TX
Self-reported in NPPES; status is on the state search
Practice location
4815 Alameda Ave, El Paso, TX 79905
Phone
(915) 790-5700
Enumerated
Aug 27, 2008
Record last updated
Jun 25, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicaid ID
2005670-01 TX
Medicare enrollment
Enrolled (PECOS I20081215000792); accepts 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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Also registered at 4815 Alameda Ave

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

  1. Zainul Abedin, MDClinical Cardiac Electrophysiology Physician1265460885
  2. Heather Acosta, CRNACertified Registered Nurse Anesthetist1013513456
  3. Aishah Al-Naiem, CRNACertified Registered Nurse Anesthetist1134827090
  4. David Alonso, CRNACertified Registered Nurse Anesthetist1538672738
  5. Daisy Alvarado, OTD, OTR/LOccupational Therapist1235632126
  6. Carlos AlvarezTechnician/Technologist1962337154

Verify Sylvia Chavez 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 688424
    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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18% fewer Medicare Part D claims than the average family nurse practitioner in 2024

1,064 Medicare Part D claims for 402 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Sylvia Chavez1,064
  2. Specialty average1,305

Most prescribed

  1. Omeprazole360 claims
  2. Pantoprazole Sodium104 claims
  3. Gavilyte-G95 claims
  4. Peg-3350 And Electrolytes94 claims
  5. Esomeprazole Magnesium77 claims
  6. Dicyclomine Hcl40 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.

Industry payments in 2024: $511.39

19 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.

  1. Sylvia Chavez$511.39
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Bhs Physicians Network, IncEl Paso, TX

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

Sylvia Chavez among 21,242 family nurse practitioner records in Texas

Sylvia Chavez, 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. Its NPI, issued in 2008, is newer than 9% of them.

  • NPI issued2008 · 9% of these records are older, 89% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 53% of these records are
  • Graduated2008 · median 2018 among the 11,286 with a school on file
  • Record last updated2015 · 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).

602 family nurse practitioner records list a practice address in El Paso

They are 602 of the 11,091 NPPES records with a practice address in El Paso, and 21,242 family nurse practitioner records in Texas.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Martha Brown, DNP, APRN, FNP-CEl Paso, TX 799051114243623
  2. Terry Hernandez, FNPEl Paso, TX 799051972533289
  3. Laura Herrera, R.N., APN (FNP-C)El Paso, TX 799051932438090
  4. Gabriela Hildenbrand, MS, RN, FNP-BCEl Paso, TX 799051740689108
  5. Ann Jesse, F.N.P.El Paso, TX 799051073562948
  6. Daphne Jones, F.N.P, MSNEl Paso, TX 799051780634006
  7. Robert Kaufman, RNFNP-CEl Paso, TX 799051174574537
  8. Veronica Malone, FNPEl Paso, TX 799051881995355

Common questions

What is Sylvia Chavez, FNP's NPI number?

Sylvia Chavez, FNP's National Provider Identifier (NPI) is 1164679536, issued on Aug 27, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Sylvia Chavez, FNP located?

The NPPES record lists a practice address at 4815 Alameda Ave, El Paso, TX, 79905. Phone: (915) 790-5700. Providers update this record themselves, so call before visiting.

How can I verify Sylvia Chavez, FNP's license?

NPPES lists Texas license number 688424, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.

How much does Sylvia Chavez, FNP prescribe under Medicare Part D?

In 2024, Sylvia Chavez, FNP had 1,064 Medicare Part D claims for 402 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.