Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. John Francis Riordan, MD

Individual provider Urology Physician · NPI 1033381108

Dr. John Francis Riordan, MD is an Urology in Martinsburg, West Virginia. Qualified in 2002, 24 years ago. Practices with West Virginia University Medical Corporation, a 1,981-clinician group and accepts Medicare assignment. Licensed in Missouri and West Virginia.

Years since qualifying
24
Licensed in
MO, WV
In the registry since
2008
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

880 N Tennessee Ave Ste 105
Martinsburg, WV 25401-9401
Phone: (304) 596-5757
Fax: (304) 596-5758
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence 25963 (WV)
Urology Physician Taxonomy 208800000X · Licence 2008011487 (MO)

Record details

NPI number1033381108
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 29, 2008
Last updated in NPPESApril 7, 2022
Certification dateApril 7, 2022

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice West Virginia University Medical Corporation — 1981 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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