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

Dr. Ian Sidney Matthews, DO

Individual provider Internal Medicine Physician · NPI 1962844779

Dr. Ian Sidney Matthews, DO is an Osteopathic Manipulative Medicine in Fort Worth, Texas. Graduated from At Still University of Health Sciences, College of Osteo Med, Kirksville in 2013, 13 years ago. Licensed in Missouri and Texas.

Years since qualifying
13
Trained at
At Still University of Health Sciences, College of Osteo Med, Kirksville
Licensed in
MO, TX
In the registry since
2013
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

855 Montgomery St
Fort Worth, TX 76107-2553
Phone: (817) 735-2000
Fax: (817) 735-7780
Show map & directions

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

Specialties & licences

Neuromusculoskeletal Medicine & OMM Physician (primary) Taxonomy 204D00000X · Licence T4795 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2021020673 (MO)
Internal Medicine Physician Taxonomy 207R00000X · Licence T4795 (TX)

Record details

NPI number1962844779
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedJuly 22, 2013
Last updated in NPPESJune 29, 2026
Certification dateJune 29, 2026

Medicare enrollment

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

Medicare specialtyOSTEOPATHIC MANIPULATIVE MEDICINE
Also practisesINTERNAL MEDICINE
Medical schoolAT STILL UNIVERSITY OF HEALTH SCIENCES, COLLEGE OF OSTEO MED, KIRKSVILLE
Graduated 2013 (13 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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