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

Dr. Barbara Laine Blaylock, MD

Individual provider Internal Medicine Physician · NPI 1194040725

Dr. Barbara Laine Blaylock, MD is an Internal Medicine Physician in Rockville, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2010
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

6225 Mazwood Rd
Rockville, MD 20852-3527
Phone: (301) 564-1249
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence D0026900 (MD)

Record details

NPI number1194040725
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 7, 2010
Last updated in NPPESApril 7, 2010

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