Registry data as of Aug 27, 2026

John Dziewa

Counselor · Jamison, PA

John Dziewa is a counselor with a practice address in Jamison, Pennsylvania, and NPI 1871979385, issued on Aug 6, 2015. Check the license with the Pennsylvania 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
1871979385
Name
John Dziewa
Primary taxonomy
Counselor 101Y00000X
Practice location
2500 York RD, Jamison, PA 18929
Phone
(610) 644-6464
Enumerated
Aug 6, 2015
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 2500 York RD

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

  1. James Channick, MSW, LCSWCounselor1508109851
  2. Bethany Kassar, MSW, LCSWCounselor1245588342
  3. Danielle Korban, MS. ED, LPCMental Health Counselor1124896808
  4. Mary Lynn Lasalvia-Keyte, MRP, CADC, CCDPAddiction (Substance Use Disorder) Counselor1770821191
  5. Katie MilitelloProfessional Counselor1073204574
  6. Allison Picco, MSAddiction (Substance Use Disorder) Counselor1417294083

Verify John Dziewa in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania 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
Find the Pennsylvania 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.

4 counselor records list a Jamison practice address

They are 4 of the 107 NPPES records with a Jamison practice address, and 4,328 counselor records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other counselor records in Pennsylvania

  1. Ronald AbateNew Kensington, PA1700628807
  2. Asinia Abdul Wakeel, MPHPhiladelphia, PA1962369108
  3. Halimah Abdul-Waalee, MAPittsburgh, PA1063264687
  4. Tyler Abel, BAYork, PA1235314006
  5. Alexander Abreu MorilloPhila, PA1265611651
  6. Jorge Acevedo, BAReading, PA1487850467
  7. Allyson AckmanWashington, PA1548061260
  8. Elizabeth Acri, MEDPhila, PA1568589281
  9. Paige AdamczakLancaster, PA1659138543
  10. Matthew Adamiak, M.EDAltoona, PA1982907515

Common questions

What is John Dziewa's NPI number?

John Dziewa's National Provider Identifier (NPI) is 1871979385, issued on Aug 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is John Dziewa located?

The NPPES record lists a practice address at 2500 York RD, Jamison, PA, 18929. Phone: (610) 644-6464. Providers update this record themselves, so call before visiting.

How can I verify John Dziewa's license?

Search the Pennsylvania 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.