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

Catherine Ann Johnson, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1477203339

Catherine Ann Johnson, MD is an Obstetrics & Gynecology Physician in Baton Rouge, Louisiana. Licensed in Louisiana. Registered with an NPI since 2022.

Licensed in
LA
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

500 Rue De La Vie St Ste 100
Baton Rouge, LA 70817-5128
Phone: (512) 963-4796
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 350906 (LA)

Record details

NPI number1477203339
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2022
Last updated in NPPESApril 15, 2026
Certification dateApril 15, 2026

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