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

Barbara Karnkowska, DO

Individual provider Cardiovascular Disease Physician · NPI 1306582796

Barbara Karnkowska, DO is a Cardiovascular Disease Physician in Galveston, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2022
Specialties on file
2
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.

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Practice location Address checks out

301 University Blvd
Galveston, TX 77555-5302
Phone: (409) 747-1883
Fax: (409) 747-8579
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence BP20095493 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence BP10079511 (TX)

Record details

NPI number1306582796
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorYes
NPI enumeratedMay 9, 2022
Last updated in NPPESJune 29, 2025
Certification dateJune 29, 2025
Mailing address301 University Blvd, Galveston, TX 77555-5303

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