NPPES file of Aug 9, 2026

Trevor Case, PA-S

Physician Assistant · Liverpool, NY

Trevor Case, PA-S is a physician assistant with a practice address in Liverpool, New York, and NPI 1659007466, issued on Jul 26, 2022. 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
1659007466
Name
Trevor Case
Credential
PA-S
Primary taxonomy
Physician Assistant 363A00000X
Practice location
7364 Palomino Path, Liverpool, NY 13088
Phone
(315) 766-0204
Enumerated
Jul 26, 2022
Record last updated
Jul 26, 2022
Medicare enrollment
Enrolled (PECOS I20240805000956); 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 Trevor Case 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. St Josephs Medical PCSyracuse, NY

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

Trevor Case among 15,555 physician assistant records in New York

Trevor Case, PA-S 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 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 23% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 52% of these records are
  • Graduated2023 · median 2018 among the 8,158 with a school on file
  • Record last updated2022 · 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).

51 physician assistant records list a practice address in Liverpool

They are 51 of the 1,145 NPPES records with a practice address in Liverpool, and 15,555 physician assistant records in New York.

The 8 physician assistant records with the nearest ZIP codes

  1. Melissa Buttner, PALiverpool, NY 130881992160188
  2. Lawrence Conley, R.P.ALiverpool, NY 130881972579902
  3. Judy Diliberto, PALiverpool, NY 130881124109467
  4. Ann-Marie Harper, PA-CLiverpool, NY 130881942471255
  5. Brittany Houseman, PALiverpool, NY 130881992144232
  6. Jennifer Johansson, PA-CLiverpool, NY 130881578816856
  7. Stephanie Johnson, P.A.Liverpool, NY 130881104135052
  8. Elizabeth JohnsonLiverpool, NY 130881477956118

Common questions

What is Trevor Case, PA-S's NPI number?

Trevor Case, PA-S's National Provider Identifier (NPI) is 1659007466, issued on Jul 26, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Trevor Case, PA-S located?

The NPPES record lists a practice address at 7364 Palomino Path, Liverpool, NY, 13088. Phone: (315) 766-0204. Providers update this record themselves, so call before visiting.

How can I verify Trevor Case, PA-S'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.