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

Mr. John E Carlson, MD

Individual provider Geriatric Medicine (Internal Medicine) Physician · NPI 1659352680

Mr. John E Carlson, MD is a Geriatric Medicine (Internal Medicine) Physician in Georgetown, Texas. Licensed in South Carolina and Texas. Registered with an NPI since 2005.

Licensed in
SC, TX
In the registry since
2005
Specialties on file
2
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

4945 Williams Dr
Georgetown, TX 78633-2008
Phone: (512) 819-0500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Geriatric Medicine (Internal Medicine) Physician (primary) Taxonomy 207RG0300X · Licence J4742 (TX)
Geriatric Medicine (Internal Medicine) Physician Taxonomy 207RG0300X · Licence 22442 (SC)

Record details

NPI number1659352680
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 8, 2005
Last updated in NPPESJanuary 18, 2022
Certification dateJanuary 18, 2022
Mailing addressPo Box 844658, Dallas, TX 75284-4658

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