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

Dr. Tate Alexander Grimes, MD

Individual provider Family Medicine Physician · NPI 1477588200

Dr. Tate Alexander Grimes, MD is a Sleep Medicine in Dallas, Texas. Graduated from University of Texas Medical School at Houston in 1997, 29 years ago. Practices with Wellness in Sleep PA, a 4-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
29
Trained at
University of Texas Medical School at Houston
Licensed in
TX
In the registry since
2006
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

8140 Walnut Hill Ln Ste 308
Dallas, TX 75231-4350
Phone: (214) 348-5557
Fax: (214) 348-5898
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Sleep Medicine (Family Medicine) Physician (primary) Taxonomy 207QS1201X · Licence K9553 (TX)
Family Medicine Physician Taxonomy 207Q00000X · Licence K9553 (TX)

Record details

NPI number1477588200
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJuly 11, 2006
Last updated in NPPESSeptember 23, 2015

Medicare enrollment

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

Medicare specialtySLEEP MEDICINE
Also practisesFAMILY PRACTICE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT HOUSTON
Graduated 1997 (29 years in practice)
Group practice Wellness In Sleep Pa — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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