NPPES file of Aug 9, 2026

Katherine Jennifer Leaming-Van Zandt, MD

Emergency Medicine Physician · Hershey, PA

Katherine Jennifer Leaming-Van Zandt, MD is an emergency medicine physician with a practice address in Hershey, Pennsylvania, and NPI 1235337700, issued on Jul 6, 2007. Check the license (Pennsylvania MD484971, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1235337700
Name
Katherine Jennifer Leaming-Van Zandt
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
MD484971 PA
M6720 TX
Self-reported in NPPES; status is on the state search
Practice location
500 University Dr, Hershey, PA 17033
Phone
(717) 531-8955
Enumerated
Jul 6, 2007
Record last updated
May 28, 2024
Fax
(717) 531-4587
Medicare enrollment
Enrolled (PECOS I20240507004424); 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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Also registered at 500 University Dr

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

  1. Victor Abarca, CRNACertified Registered Nurse Anesthetist1003575853
  2. Aiza Abbas, MDStudent in an Organized Health Care Education/Training Program1164312500
  3. Fatemeh Abbasi, MDPulmonary Disease Physician1750878625
  4. Andrea Abbe, LDNRegistered Dietitian1366623795
  5. Mahdi Abdallah, MDStudent in an Organized Health Care Education/Training Program1497457360
  6. Ashraf Abdelhalim, MDAnesthesiology Physician1356931729

Verify Katherine Jennifer Leaming-Van Zandt 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 MD484971
    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

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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Bills Medicare through one group practice

  1. The Milton S Hershey Medical Center Physicians GroupHershey, PA

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

Katherine Jennifer Leaming-Van Zandt among 3,911 emergency medicine physician records in Pennsylvania

Katherine Jennifer Leaming-Van Zandt, MD is one of 3,911 emergency medicine physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 31% of them.

  • NPI issued2007 · 31% of these records are older, 62% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2004 · median 2013 among the 2,231 with a school on file
  • Record last updated2024 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

104 emergency medicine physician records list a practice address in Hershey

They are 104 of the 3,972 NPPES records with a practice address in Hershey, and 3,911 emergency medicine physician records in Pennsylvania.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. J Allen, DOHershey, PA 170331760440762
  2. Daniel Ammons, MDHershey, PA 170331881652006
  3. Christopher Deflitch, MDHershey, PA 170331134187354
  4. Michelle Fischer, M.D., M.P.H.Hershey, PA 170331134193881
  5. Manuel Hernandez, MDHershey, PA 170331134109408
  6. Sandra Herr, MDHershey, PA 170331306821467
  7. Cecil Holliman, MDHershey, PA 170331881652873
  8. Lawrence Kass, MDHershey, PA 170331487612602

Common questions

What is Katherine Jennifer Leaming-Van Zandt, MD's NPI number?

Katherine Jennifer Leaming-Van Zandt, MD's National Provider Identifier (NPI) is 1235337700, issued on Jul 6, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Jennifer Leaming-Van Zandt, MD located?

The NPPES record lists a practice address at 500 University Dr, Hershey, PA, 17033. Phone: (717) 531-8955. Providers update this record themselves, so call before visiting.

How can I verify Katherine Jennifer Leaming-Van Zandt, MD's license?

NPPES lists Pennsylvania license number MD484971, 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. 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.