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

Dr. John M Holmberg, MD

Individual provider Specialist · NPI 1538129911

Dr. John M Holmberg, MD is a Specialist in Lewisville, Texas. Licensed in Texas. Registered with an NPI since 2006.

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

405 State Highway 121 Byp Bldg A Ste 160
Lewisville, TX 75067-8193
Phone: (972) 906-6250
Fax: (972) 906-0116
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence D2458 (TX)

Record details

NPI number1538129911
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2006
Last updated in NPPESJuly 13, 2026

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