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

Bill Calvin Isaacs, MD

Individual provider Family Medicine Physician · NPI 1962528596

Bill Calvin Isaacs, MD is a Family Practice in Canadian, Texas. Graduated from Southwest School of Medicine and Hospital in 1979, 47 years ago. Practices as a sole proprietor. Licensed in Texas.

Years since qualifying
47
Trained at
Southwest School of Medicine and Hospital
Licensed in
TX
In the registry since
2007
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

817 Hillside Ave
Canadian, TX 79014
Phone: (806) 323-9307
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence F4112 (TX)

Record details

NPI number1962528596
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 22, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolSOUTHWEST SCHOOL OF MEDICINE AND HOSPITAL
Graduated 1979 (47 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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