NPPES file of Aug 9, 2026

John J. Kryston, D.O.

Anatomic Pathology & Clinical Pathology Physician · Lewisburg, PA

John J. Kryston, D.O. is an anatomic pathology & clinical pathology physician with a practice address in Lewisburg, Pennsylvania, and NPI 1902866098, issued on Mar 24, 2006. Check the license (Pennsylvania OS004708L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902866098
Name
John J. Kryston
Credential
D.O.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License number
OS004708L PA
Self-reported in NPPES; status is on the state search
Practice location
1 Hospital Dr, Lewisburg, PA 17837
Phone
(570) 522-2510
Enumerated
Mar 24, 2006
Record last updated
May 24, 2022
Fax
(570) 522-2705
Medicaid ID
001089173 PA
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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8 nearest anatomic pathology & clinical pathology physician records → All 716 in Pennsylvania → Look up another NPI →

Also registered at 1 Hospital Dr

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

  1. Jake Abood, RNRegistered Nurse1104759596
  2. Amanda Adams, RNCertified Registered Nurse Anesthetist1508280082
  3. Jenna Adams, CRNPFamily Nurse Practitioner1972193357
  4. Andrew Albert, MDAnesthesiology Physician1578567491
  5. Julie Albright, OTR/LOccupational Therapist1073249553
  6. Jessica Annis, PA-CPhysician Assistant1699749853

Verify John J. Kryston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OS004708L    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
Open the Pennsylvania license search

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John J. Kryston among 716 anatomic pathology & clinical pathology physician records in Pennsylvania

John J. Kryston, D.O. is one of 716 anatomic pathology & clinical pathology physician records with a practice address in Pennsylvania. 62% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 59% newer
  • In a Medicare fileNo · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · 54% of these records are
  • Record last updated2022 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Pennsylvania

There are 716 anatomic pathology & clinical pathology physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 716 in Pennsylvania → Every provider in Lewisburg → Anatomic Pathology & Clinical Pathology Physician nationwide →

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Jenny Boyle, M.D.Lewisburg, PA 178371336169390
  2. Robert Lamparter, M.D.Lewisburg, PA 178371003836065
  3. Kimberly Levin, M.D.Lewisburg, PA 178371700071743
  4. Sonia Newton, M.D.Lewisburg, PA 178371265452288
  5. Stephen Wall, D.O.Lewisburg, PA 178371801250105
  6. Maisa AdamDanville, PA 178221568306512
  7. Nicole AndersonDanville, PA 178221508485210
  8. Guoli Chen, MD PHDDanville, PA 178221821230897

Common questions

What is John J. Kryston, D.O.'s NPI number?

John J. Kryston, D.O.'s National Provider Identifier (NPI) is 1902866098, issued on Mar 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John J. Kryston, D.O. located?

The NPPES record lists a practice address at 1 Hospital Dr, Lewisburg, PA, 17837. Phone: (570) 522-2510. Providers update this record themselves, so call before visiting.

How can I verify John J. Kryston, D.O.'s license?

NPPES lists Pennsylvania license number OS004708L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.