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

Michael Matlock Johnson, MD

Individual provider Internal Medicine Physician · NPI 1386653236

Michael Matlock Johnson, MD is an Internal Medicine in Fredericksburg, Texas. Qualified in 2002, 24 years ago. Practices with Fredericksburg Clinic PLLC, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Texas.

Years since qualifying
24
Licensed in
TX
In the registry since
2006
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

1308 S Highway 16
Fredericksburg, TX 78624-5058
Phone: (830) 997-2181
Fax: (830) 997-9598
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence L8750 (TX)

Record details

NPI number1386653236
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESFebruary 17, 2014

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice Fredericksburg Clinic Pllc — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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