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

Dr. William J Harmon, MD

Individual provider Urology Physician · NPI 1104806207

Dr. William J Harmon, MD is an Urology in San Antonio, Texas. Graduated from University of Chicago, Pritzker School of Medicine in 1991, 35 years ago. Practices with Urology Partners of North Texas, PLLC, a 90-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
35
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
TX
In the registry since
2006
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

7909 Fredericksburg Rd Ste 135
San Antonio, TX 78229-3425
Phone: (210) 614-4544
Fax: (210) 679-3714
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Urology Physician (primary) Taxonomy 208800000X · Licence L1065 (TX)

Record details

NPI number1104806207
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 17, 2006
Last updated in NPPESApril 17, 2025
Certification dateApril 17, 2025
Mailing address7909 Fredericksburg Rd Ste 110, San Antonio, TX 78229-3400

Medicare enrollment

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

Medicare specialtyUROLOGY
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 1991 (35 years in practice)
Group practice Urology Partners Of North Texas, Pllc — 90 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations6 on file with Medicare

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