Thomas E Williams , PA
Physician Assistant • Agana Heights, GU
Professional Overview & Biography Verified Profile Summary
Thomas Williams, PA is a registered healthcare professional specializing in Physician Assistant in Agana Heights, GU. Practice services are available at BLDG #50, FARENHOLT AVE under active NPI credentials.
Practice Location & Contact Primary Location
Bldg #50, Farenholt Ave
Agana Heights, GU 96910
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant in Agana Heights, GU
Practicing in Agana Heights, GU (28 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-08-07NUCC Taxonomy Code: 363A00000X
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine
Doctor of Medicine (M.D.)
Family Medicine
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at BLDG #50, FARENHOLT AVE, AGANA HEIGHTS, GU 96910 (Tel: 6713393013)
Registered at PSC 455 BOX 156, FPO, AP 965400002 (Tel: 6713393013)
Recorded as THOMAS WILLIAMS, PA
Physician Assistant (License #12999126-1206 in UT)
NPI status registered as active in NPPES database
Registered at 1310 CLUB DR, VALLEJO, CA 945921187 (Tel: 7076385270)
Registered at 1310 CLUB DR, VALLEJO, CA 945921187 (Tel: 7076385270)
Recorded as THOMAS WILLIAMS
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Thomas Williams
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
Psc 455 Box 156
Fpo, AP 965400002
Phone: 6713393013
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.