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

Ingeborg Anna Loewenstein, MD

Individual provider Nephrology Physician · NPI 1407845522

Ingeborg Anna Loewenstein, MD is a Nephrology Physician in Tyler, Texas. Licensed in Texas. Registered with an NPI since 2005.

Licensed in
TX
In the registry since
2005
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

11937 US Highway 271
Tyler, TX 75708-3154
Phone: (903) 877-3451
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nephrology Physician (primary) Taxonomy 207RN0300X · Licence J9169 (TX)

Record details

NPI number1407845522
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 20, 2005
Last updated in NPPESJuly 13, 2026

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