NPPES file of Aug 9, 2026

Alizza Retter, PA-C

Physician Assistant · Brooklyn, NY

Alizza Retter, PA-C is a physician assistant with a practice address in Brooklyn, New York, and NPI 1972913051, issued on Apr 29, 2014. Check the license (New York 017378, 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
1972913051
Name
Alizza Retter
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
017378 NY
Self-reported in NPPES; status is on the state search
Practice location
4514 16TH Ave FL 4, Brooklyn, NY 11204
Phone
(718) 407-7300
Enumerated
Apr 29, 2014
Record last updated
Jan 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicaid ID
06139179 NY
Medicare enrollment
Enrolled (PECOS I20250418000863); accepts Medicare assignment
Medical or professional school
Mercy College, 2013
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.
Download card Updates feed

Verify Alizza Retter 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 017378
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Bills Medicare through one group practice

  1. Dermatologists OF Illinois, PLLCLake Forest, IL

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

1,279 physician assistant records list a practice address in Brooklyn

They are 1,279 of the 64,057 NPPES records with a practice address in Brooklyn, and 15,555 physician assistant records in New York.

Other physician assistant records in New York

  1. Brynn Aakjar, P.A.Yonkers, NY1447592456
  2. Andrea Aaron, PABronx, NY1427103555
  3. Gabriella AaronCentral Islip, NY1790605376
  4. Danielle AaronsSmithtown, NY1881207520
  5. John AbadeerBrooklyn, NY1801434949
  6. Zenebou Abalo-Toga, PANew York, NY1124556154
  7. Kevin Alfred Abalos, PA-CCambria Heights, NY1700286424
  8. Clarisse AbanillaNew York, NY1598445579
  9. Vincent Abanilla, PA-CBrooklyn, NY1366201808
  10. Marie Abate, PA-CValhalla, NY1285225524

Common questions

What is Alizza Retter, PA-C's NPI number?

Alizza Retter, PA-C's National Provider Identifier (NPI) is 1972913051, issued on Apr 29, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Alizza Retter, PA-C located?

The NPPES record lists a practice address at 4514 16TH Ave FL 4, Brooklyn, NY, 11204. Phone: (718) 407-7300. Providers update this record themselves, so call before visiting.

How can I verify Alizza Retter, PA-C's license?

NPPES lists New York license number 017378, 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.