NPPES file of Aug 9, 2026

Diego Guaman, PA

Physician Assistant · Flushing, NY

Diego Guaman, PA is a physician assistant with a practice address in Flushing, New York, and NPI 1518771898, issued on Feb 5, 2025. Check the license with the New York 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
1518771898
Name
Diego Guaman
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
4728 44TH St, Flushing, NY 11377
Phone
(347) 400-6435
Enumerated
Feb 5, 2025
Record last updated
Feb 5, 2025
Medicare enrollment
Enrolled (PECOS I20250929001529); may accept Medicare assignment
Medical or professional school
City University Of New York School Of Medicine, 2025
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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Verify Diego Guaman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this professionCheck 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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Diego Guaman among 15,555 physician assistant records in New York

Diego Guaman, 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 not. Its NPI, issued in 2025, is newer than 89% of them.

  • NPI issued2025 · 89% of these records are older, 4% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2025 · median 2018 among the 8,158 with a school on file
  • Record last updated2025 · 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).

279 physician assistant records list a practice address in Flushing

They are 279 of the 6,354 NPPES records with a practice address in Flushing, and 15,555 physician assistant records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 physician assistant records with the nearest ZIP codes

  1. Sayma Chowdhury, PA-CWoodside, NY 113771740707694
  2. Sadiq KhanWoodside, NY 113771164132924
  3. Constance Kim, PA-CWoodside, NY 113771811513005
  4. Muhibur Rahman, RPA-CWoodside, NY 113771093877821
  5. Stacy Shanahan, RPA-CWoodside, NY 113771639216617
  6. Joanne Zanoniani, PA-CWoodside, NY 113771538449186
  7. Gabriel BasantesMaspeth, NY 113781811530652
  8. David ChamplinMaspeth, NY 113781861968034

Common questions

What is Diego Guaman, PA's NPI number?

Diego Guaman, PA's National Provider Identifier (NPI) is 1518771898, issued on Feb 5, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Diego Guaman, PA located?

The NPPES record lists a practice address at 4728 44TH St, Flushing, NY, 11377. Phone: (347) 400-6435. Providers update this record themselves, so call before visiting.

How can I verify Diego Guaman, PA's license?

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. 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.