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
Mailing address1308 S Highway 16, Fredericksburg, TX 78624-5058

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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