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

Karlyn Williams, MD

Individual provider Pediatrics Physician · NPI 1639812431

Karlyn Williams, MD is a Pediatric Medicine in Prescott, Arizona. Graduated from University of Texas Medical School at San Antonio in 2022, 4 years ago. Works from 2 locations. Licensed in Arizona.

Years since qualifying
4
Trained at
University of Texas Medical School at San Antonio
Licensed in
AZ
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2120 Centerpointe West Dr
Prescott, AZ 86301-8487
Phone: (928) 778-4581
Fax: (928) 776-1872
Show map & directions

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

Additional practice locations (1)

  • 1919 E Thomas Rd, Phoenix, AZ 85016-7710 — (602) 933-0945

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 77683 (AZ)

Record details

NPI number1639812431
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2022
Last updated in NPPESMay 6, 2026
Certification dateMay 6, 2026
Mailing address1601 E Highland Ave Apt 1092, Phoenix, AZ 85016-4682

Medicare enrollment

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

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 2022 (4 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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