NPPES file of Aug 9, 2026

Julian Marynczak, PA

Physician Assistant · Glens Falls, NY

Julian Marynczak, PA is a physician assistant with a practice address in Glens Falls, New York, and NPI 1528059961, issued on Nov 3, 2005. Check the license (New York 005903, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528059961
Name
Julian Marynczak
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
License number
005903 NY
Self-reported in NPPES; status is on the state search
Practice location
100 Park St, Glens Falls, NY 12801
Phone
(518) 926-5918
Enumerated
Nov 3, 2005
Record last updated
Jul 27, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(518) 926-5917
Medicaid ID
02347955 NY
Medicare enrollment
Enrolled (PECOS I20100217000216); 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 100 Park St

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

  1. Anne Abrams, NPPPsychiatric/Mental Health Nurse Practitioner1336509785
  2. Nicole Abrams, PHARMDPharmacist1164870358
  3. John Adamchick, PHARMDPharmacist1699138404
  4. John Agresta, D.O.Emergency Medicine Physician1295938793
  5. Shahid Ahmed, MDHospitalist Physician1609074897
  6. Paul Alagna, MDEmergency Medicine Physician1790773885

Verify Julian Marynczak 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 005903
    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
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65% fewer Medicare Part D claims than the average physician assistant in 2024

288 Medicare Part D claims for 143 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 32 claims were for opioids.

  1. Julian Marynczak288
  2. Specialty average830

Most prescribed

  1. Prednisone19 claims
  2. Cefpodoxime Proxetil18 claims
  3. Hydrocodone-Acetaminophen11 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Glens Falls Hospital IncGlens Falls, NY

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

Julian Marynczak among 15,555 physician assistant records in New York

Julian Marynczak, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 99% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated1996 · median 2018 among the 8,158 with a school on file
  • Record last updated2018 · 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).

63 physician assistant records list a practice address in Glens Falls

They are 63 of the 963 NPPES records with a practice address in Glens Falls, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Suzanne Barth, PA-CGlens Falls, NY 128011871575605
  2. Donna Boss, PAGlens Falls, NY 128011962483172
  3. Suzanne Brundage, PAGlens Falls, NY 128011427096601
  4. Joanne Detore, PAGlens Falls, NY 128011396724894
  5. Patricia Ellement, P.A.Glens Falls, NY 128011083649560
  6. Magdeline Inzerilli, RPA-CGlens Falls, NY 128011114960580
  7. Andrew Kearney, PAGlens Falls, NY 128011467490680
  8. Kelly Knill, RPA-CGlens Falls, NY 128011215915780

Common questions

What is Julian Marynczak, PA's NPI number?

Julian Marynczak, PA's National Provider Identifier (NPI) is 1528059961, issued on Nov 3, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Julian Marynczak, PA located?

The NPPES record lists a practice address at 100 Park St, Glens Falls, NY, 12801. Phone: (518) 926-5918. Providers update this record themselves, so call before visiting.

How can I verify Julian Marynczak, PA's license?

NPPES lists New York license number 005903, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Julian Marynczak, PA prescribe under Medicare Part D?

In 2024, Julian Marynczak, PA had 288 Medicare Part D claims for 143 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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.