NPPES file of Aug 9, 2026

Elizabeth Liolin, PA-C

Physician Assistant · New York, NY

Elizabeth Liolin, PA-C is a physician assistant with a practice address in New York, New York, and NPI 1720414287, issued on Sep 16, 2013. Check the license (New York 016924-1, 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
1720414287
Name
Elizabeth Liolin
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
016924-1 NY
Self-reported in NPPES; status is on the state search
Practice location
535 E 70TH St, New York, NY 10021
Phone
(212) 606-1000
Enumerated
Sep 16, 2013
Record last updated
Oct 5, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140221000966); 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.
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Also registered at 535 E 70TH St

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

  1. Dana Aaron, PT, DPT, OCSOrthopedic Physical Therapist1609423045
  2. Matthew Abola, MDOrthopaedic Hand Surgery Physician1942864889
  3. Caroline Accardi, FNP-BCFamily Nurse Practitioner1346000163
  4. Emmanuel Adamptey, PASurgical Physician Assistant1871209031
  5. Alexa Adams, M.D.Pediatric Rheumatology Physician1639246747
  6. Michael AdashevSurgical Physician Assistant1609312156

Verify Elizabeth Liolin 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 016924-1
    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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83% fewer Medicare Part D claims than the average physician assistant in 2024

137 Medicare Part D claims for 57 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 41 claims were for opioids.

  1. Elizabeth Liolin137
  2. Specialty average830

Most prescribed

  1. Pantoprazole Sodium28 claims
  2. Oxycodone Hcl22 claims
  3. Meloxicam21 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. New York Society For The Relief OF Ruptured And Crippled MaintainingNew York, NY

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

Elizabeth Liolin among 15,555 physician assistant records in New York

Elizabeth Liolin, PA-C 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 2013, is newer than 34% of them.

  • NPI issued2013 · 34% of these records are older, 63% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2013 · median 2018 among the 8,158 with a school on file
  • Record last updated2021 · 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. Loriann Asaro, P.A.New York, NY 100211730104100
  2. Michael Demarest, PANew York, NY 100211841248747
  3. Joseph Fable, PANew York, NY 100211003861550
  4. Larry Friedman, PANew York, NY 100211902854821
  5. Inna Guindine, PANew York, NY 100211306937776
  6. Rebecca Johnson, P.A.C.New York, NY 100211336158831
  7. Lynn Keppel, PANew York City, NY 100211770554206
  8. Karleen Koenig, PANew York, NY 100211205884293

Common questions

What is Elizabeth Liolin, PA-C's NPI number?

Elizabeth Liolin, PA-C's National Provider Identifier (NPI) is 1720414287, issued on Sep 16, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Liolin, PA-C located?

The NPPES record lists a practice address at 535 E 70TH St, New York, NY, 10021. Phone: (212) 606-1000. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Liolin, PA-C's license?

NPPES lists New York license number 016924-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Elizabeth Liolin, PA-C prescribe under Medicare Part D?

In 2024, Elizabeth Liolin, PA-C had 137 Medicare Part D claims for 57 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.