NPPES file of Aug 9, 2026

Kristin Alfano

Physician Assistant · Ronkonkoma, NY

Kristin Alfano is a physician assistant with a practice address in Ronkonkoma, New York, and NPI 1356012280, issued on Sep 21, 2021. Check the license 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
1356012280
Name
Kristin Alfano
Primary taxonomy
Physician Assistant 363A00000X
Practice location
69 Balaton Ave, Ronkonkoma, NY 11779
Phone
(631) 521-5892
Enumerated
Sep 21, 2021
Record last updated
Dec 28, 2023
Medicare enrollment
Enrolled (PECOS I20220127001850); 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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Verify Kristin Alfano 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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Bills Medicare through one group practice

  1. New York Queens Medicine And Surgery, P.C.Fresh Meadows, NY

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

Kristin Alfano among 15,555 physician assistant records in New York

Kristin Alfano 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 2021, is newer than 66% of them.

  • NPI issued2021 · 66% of these records are older, 29% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2021 · median 2018 among the 8,158 with a school on file
  • Record last updated2023 · 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).

15 physician assistant records list a practice address in Ronkonkoma

They are 15 of the 714 NPPES records with a practice address in Ronkonkoma, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Anisa Ali-Perez, PALake Ronkonkoma, NY 117791255370540
  2. Nicole Geraghty, R PA CRonkonkoma, NY 117791427223494
  3. Sonia Gracia, PA-CRonkonkoma, NY 117791922675396
  4. Ahmad Halimi, PARonkonkoma, NY 117791750892345
  5. Brittany Kiss, PA-C, DATLake Ronkonkoma, NY 117791386197085
  6. David Kochnower, PARonkonkoma, NY 117791922654938
  7. Jillian Marsilio, PA-CRonkonkoma, NY 117791598229742
  8. Syed Masroor, PARonkonkoma, NY 117791437701604

Common questions

What is Kristin Alfano's NPI number?

Kristin Alfano's National Provider Identifier (NPI) is 1356012280, issued on Sep 21, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Alfano located?

The NPPES record lists a practice address at 69 Balaton Ave, Ronkonkoma, NY, 11779. Phone: (631) 521-5892. Providers update this record themselves, so call before visiting.

How can I verify Kristin Alfano'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. 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.