NPPES file of Aug 9, 2026

Ashton A. Mondragon, PA

Physician Assistant · New York, NY

Ashton A. Mondragon, PA is a physician assistant with a practice address in New York, New York, and NPI 1023149416, issued on Mar 8, 2007. Check the license (New York 011716, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1023149416
Name
Ashton A. Mondragon
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License numbers
011716 NY
PA9104950 FL
Self-reported in NPPES; status is on the state search
Practice location
1St Avenue AT 16TH Street, New York, NY 10003
Phone
(212) 420-2840
Enumerated
Mar 8, 2007
Record last updated
Feb 22, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090521000384); 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 1St Avenue AT 16TH Street

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

  1. Dimitrios Avgerinos, MDSpecialist1750540563
  2. Claire Jackson-Rabinowitz, D.O.Psychiatry Physician1689994733
  3. Kunal Joshi, M.D.Student in an Organized Health Care Education/Training Program1871853465
  4. May Li, M.D.Emergency Medicine Physician1467698241
  5. Chiarra Ornillo, M.D.Nephrology Physician1619260791
  6. Marla Shu, D.O.Student in an Organized Health Care Education/Training Program1881037075

Verify Ashton A. Mondragon in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 011716
    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 New York 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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Bills Medicare through one group practice

  1. Santa Rosa HB Medical Services LLCPace, FL

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

Ashton A. Mondragon among 15,555 physician assistant records in New York

Ashton A. Mondragon, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 13% of them.

  • NPI issued2007 · 13% of these records are older, 80% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2007 · median 2018 among the 8,158 with a school on file
  • Record last updated2019 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

3,108 physician assistant records list a practice address in New York

They are 3,108 of the 98,468 NPPES records with a practice address in New York, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Phillip Ashley, PANew York, NY 100031033274089
  2. Emanuel Avezbakiyev, PANew York, NY 100031447358197
  3. Maria Lisa Esteves, PANew York, NY 100031669522413
  4. Aviv Halpert, PANew York, NY 100031336225275
  5. Michael Jones, PANew York, NY 100031497714950
  6. Rubina KhanNew York, NY 100031790885556
  7. Nancy Marrazzo, PANew York, NY 100031316097330
  8. Gregory Montes, PANew York, NY 100031780734442

Common questions

What is Ashton A. Mondragon, PA's NPI number?

Ashton A. Mondragon, PA's National Provider Identifier (NPI) is 1023149416, issued on Mar 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Ashton A. Mondragon, PA located?

The NPPES record lists a practice address at 1St Avenue AT 16TH Street, New York, NY, 10003. Phone: (212) 420-2840. Providers update this record themselves, so call before visiting.

How can I verify Ashton A. Mondragon, PA's license?

NPPES lists New York license number 011716, as entered by the provider. Search the New York 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. 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.