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

Karen Johnson, MD

Individual provider Neonatal-Perinatal Medicine Physician · NPI 1700966066

Karen Johnson, MD is a Neonatal-Perinatal Medicine Physician in Houston, 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.

See every abbreviation used in this directory →

Practice location Address checks out

6621 Fannin St
Houston, TX 77030-2303
Phone: (832) 826-1380
Fax: (832) 825-2799
Show map & directions

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

Specialties & licences

Neonatal-Perinatal Medicine Physician (primary) Taxonomy 2080N0001X · Licence G6444 (TX)

Record details

NPI number1700966066
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 17, 2006
Last updated in NPPESJuly 8, 2007
Mailing address6621 Fannin St, Houston, TX 77030-2303

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