Nestor Zenarosa, MD
Emergency Medicine Physician · Dallas, TX
Nestor Zenarosa, MD is an emergency medicine physician with a practice address in Dallas, Texas, and NPI 1629096375, issued on Jul 18, 2006. Check the license (Texas J2435, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Nestor Zenarosa
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- J2435 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3500 Gaston Ave, Dallas, TX 75246
- Phone
- (214) 820-2505
- Enumerated
- Jul 18, 2006
- Record last updated
- Jan 31, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20251226001232); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 4,885 in Texas → Look up another NPI →
Also registered at 3500 Gaston Ave
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Verify Nestor Zenarosa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license J2435Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nestor Zenarosa among 4,885 emergency medicine physician records in Texas
Nestor Zenarosa, MD is one of 4,885 emergency medicine physician records with a practice address in Texas. 83% 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 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 67% newer
- In a Medicare fileNo · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated1991 · median 2013 among the 2,779 with a school on file
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
512 emergency medicine physician records list a practice address in Dallas
They are 512 of the 36,304 NPPES records with a practice address in Dallas, and 4,885 emergency medicine physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,885 in Texas → Every provider in Dallas → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Edwin Austin, MDDallas, TX 752461255658555
- Jacquelyn Bowers, M.D.Dallas, TX 752461891906327
- Javier Caldera-Nieves, MDDallas, TX 752461053358606
- James D'Etienne, MDDallas, TX 752461003834714
- Ali Farzad, M.D.Dallas, TX 752461457676892
- Nelson Jaeggli, M.D.Dallas, TX 752461972640472
- Brian Mayer, D.O.Dallas, TX 752461245546357
- David Mendelson, M.D.Dallas, TX 752461295793610
Common questions
What is Nestor Zenarosa, MD's NPI number?
Nestor Zenarosa, MD's National Provider Identifier (NPI) is 1629096375, issued on Jul 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nestor Zenarosa, MD located?
The NPPES record lists a practice address at 3500 Gaston Ave, Dallas, TX, 75246. Phone: (214) 820-2505. Providers update this record themselves, so call before visiting.
How can I verify Nestor Zenarosa, MD's license?
NPPES lists Texas license number J2435, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.
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.