NPPES file of Aug 9, 2026

Joseph Laurence Petfield, M.D.

Orthopaedic Surgery Physician · Hershey, PA

Joseph Laurence Petfield, M.D. is an orthopaedic surgery physician with a practice address in Hershey, Pennsylvania, and NPI 1225355761, issued on Apr 23, 2010. Check the license (Pennsylvania MD471416, 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
1225355761
Name
Joseph Laurence Petfield
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
MD471416 PA
26609 NE
Self-reported in NPPES; status is on the state search
Practice location
30 Hope Dr Ste 2200, Hershey, PA 17033
Phone
(800) 243-1455
Enumerated
Apr 23, 2010
Record last updated
Oct 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(717) 531-0385
Medicare enrollment
Enrolled (PECOS I20200922000723); accepts Medicare assignment
Medical or professional school
Jefferson Medical College Of Thomas Jefferson University, 2010
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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8 nearest orthopaedic surgery physician records → All 1,253 in Pennsylvania → Look up another NPI →

Also registered at 30 Hope Dr Ste 2200

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

  1. William Hennrikus, M.D.Adult Reconstructive Orthopaedic Surgery Physician1821013145
  2. Brian Zalneraitis, MDOrthopaedic Surgery Physician1245734086

Verify Joseph Laurence Petfield 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 MD471416    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).

Joseph Laurence Petfield among 1,253 orthopaedic surgery physician records in Pennsylvania

Joseph Laurence Petfield, M.D. is one of 1,253 orthopaedic surgery physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 64% of them.

  • NPI issued2010 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2010 · median 2003 among the 777 with a school on file
  • Record last updated2020 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in Pennsylvania

There are 1,253 orthopaedic surgery physician records in Pennsylvania.

All 1,253 in Pennsylvania → Every provider in Hershey → Orthopaedic Surgery Physician nationwide →

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. April Armstrong, MDHershey, PA 170331225092448
  2. David Baker, MDHershey, PA 170331831135011
  3. Kevin Black, MDHershey, PA 170331497719603
  4. Michael Darowish, M.D.Hershey, PA 170331659389377
  5. Jana Davis, MDHershey, PA 170331326208000
  6. Aman Dhawan, M.D.Hershey, PA 170331861558280
  7. Charles Evarts, MDHershey, PA 170331639290422
  8. Kristine Fortuna, MDHershey, PA 170331982692190

Common questions

What is Joseph Laurence Petfield, M.D.'s NPI number?

Joseph Laurence Petfield, M.D.'s National Provider Identifier (NPI) is 1225355761, issued on Apr 23, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Laurence Petfield, M.D. located?

The NPPES record lists a practice address at 30 Hope Dr Ste 2200, Hershey, PA, 17033. Phone: (800) 243-1455. Providers update this record themselves, so call before visiting.

How can I verify Joseph Laurence Petfield, M.D.'s license?

NPPES lists Pennsylvania license number MD471416, 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.

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.