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

Harold K Berenzweig, MD

Individual provider Gastroenterology Physician · NPI 1114149325

Harold K Berenzweig, MD is a Gastroenterology Physician in Fort Worth, Texas. Licensed in Texas. Registered with an NPI since 2007.

Licensed in
TX
In the registry since
2007
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

1301 Pennsylvania Ave
Fort Worth, TX 76104-2122
Phone: (817) 250-4650
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence E3204 (TX)

Record details

NPI number1114149325
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 3, 2007
Last updated in NPPESJuly 12, 2007

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