Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Dr. Michael A. Walder, DO

Individual provider Diagnostic Radiology Physician · NPI 1255366340

Dr. Michael A. Walder, DO practises Diagnostic Radiology in Cherry Hill, New Jersey. Graduated from Philadelphia College of Osteopathic Medicine in 1965, 61 years ago. Practices with Methodist Associates in Healthcare of New Jersey, PC, a 122-clinician group and accepts Medicare assignment. Licensed in New Jersey.

Years since qualifying
61
Trained at
Philadelphia College of Osteopathic Medicine
Licensed in
NJ
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Partly verified

Some contact details are missing from the federal record.

Jefferson University Hospitals 2201 Chapel Ave
Cherry Hill, NJ 08002
Phone: (856) 347-7716
Fax: (856) 546-0666
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MB021042 (NJ)
Nuclear Medicine Physician Taxonomy 207U00000X · Licence MB021042 (NJ)

Record details

NPI number1255366340
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 11, 2006
Last updated in NPPESJuly 6, 2020
Certification dateJuly 6, 2020

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolPHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Graduated 1965 (61 years in practice)
Group practice Methodist Associates In Healthcare Of New Jersey, P.C. — 122 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations6 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients1,458
Services billed 2,463 a service is one billed item, such as a visit, a test or a procedure
Average patient age72

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Methodist Associates in Healthcare of New Jersey, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 122 clinicians in the practice; 12 are shown here.

Other providers in Cherry Hill