Registry data as of Aug 27, 2026

John Mazur, CASAC-T,CRPA,NYCPS-P

Peer Specialist · Utica, NY

John Mazur, CASAC-T,CRPA,NYCPS-P is a peer specialist with a practice address in Utica, New York, and NPI 1548010515, issued on Mar 25, 2024. Check the license (New York 38948, as entered in NPPES) with the New York board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1548010515
Name
John Mazur
Credential
CASAC-T,CRPA,NYCPS-P
Primary taxonomy
Peer Specialist 175T00000X
License numbers
38948 NY
CRPA-5954 NY
NYCPS-P-5843 NY
VSR-5013 NY
Self-reported in NPPES; status is on the state search
Practice location
1213 Court St, Utica, NY 13502
Phone
(315) 624-9835
Enumerated
Mar 25, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1213 Court St

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

  1. Kathleen HarnettAddiction (Substance Use Disorder) Counselor1629938675
  2. Melissa HoganRegistered Nurse1083255178
  3. Kaylee MarceauRegistered Nurse1639003924
  4. Kaleigh MaximAddiction (Substance Use Disorder) Counselor1629964887
  5. Eh MooAddiction (Substance Use Disorder) Counselor1639065063
  6. Michael Salvana, MDAddiction Medicine (Internal Medicine) Physician1679844666

Verify John Mazur 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 38948
    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.

Peer Specialist providers in New York

There are 1,523 peer specialist records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other peer specialist records in New York

  1. Cristina AbadPoughkeepsie, NY1700560018
  2. Yassin AbdikadirBuffalo, NY1003658055
  3. Katherine AbramsonValley Cottage, NY1053867143
  4. Michael AbramsonCheektowaga, NY1306321369
  5. Paul Abreu, CRPA, CARC. AND CPSArverne, NY1265394175
  6. Christin AbsoluValley Stream, NY1629905948
  7. Kerree Achille-WestmorelandJamaica, NY1972467157
  8. Jonathan AdamichAstoria, NY1972451979
  9. Helena Adams, CRPANew York, NY1538705439
  10. Shicoren Adams, YPA CREDIENTIALSyracuse, NY1629710439

Common questions

What is John Mazur, CASAC-T,CRPA,NYCPS-P's NPI number?

John Mazur, CASAC-T,CRPA,NYCPS-P's National Provider Identifier (NPI) is 1548010515, issued on Mar 25, 2024. An NPI identifies a provider in billing; it is not a license.

Where is John Mazur, CASAC-T,CRPA,NYCPS-P located?

The NPPES record lists a practice address at 1213 Court St, Utica, NY, 13502. Phone: (315) 624-9835. Providers update this record themselves, so call before visiting.

How can I verify John Mazur, CASAC-T,CRPA,NYCPS-P's license?

NPPES lists New York license number 38948, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.