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

William Blake Tennant, MD

Individual provider Psychiatry Physician · NPI 1871026609

William Blake Tennant, MD is a Psychiatry in Cullman, Alabama. Graduated from University of South Alabama College of Medicine in 2017, 9 years ago. Practices with Crmc Medical Group LLC, a 81-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
9
Trained at
University of South Alabama College of Medicine
Licensed in
AL
In the registry since
2017
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

1948 Al Highway 157
Cullman, AL 35058-0642
Phone: (256) 735-5570
Fax: (256) 735-5571
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence MD.37904 (AL)

Record details

NPI number1871026609
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 8, 2017
Last updated in NPPESFebruary 11, 2026
Certification dateFebruary 11, 2026

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF SOUTH ALABAMA COLLEGE OF MEDICINE
Graduated 2017 (9 years in practice)
Group practice Crmc Medical Group Llc — 81 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Cullman