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

Helen Elizabeth Walker, MD

Individual provider Internal Medicine Physician · NPI 1366533903

Helen Elizabeth Walker, MD is an Internal Medicine Physician in Catonsville, Maryland. Licensed in Maryland. Registered with an NPI since 2006.

Licensed in
MD
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

4 W Rolling Crossroads Ste 100
Catonsville, MD 21228-5638
Phone: (410) 869-0100
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 D0035105 (MD)

Record details

NPI number1366533903
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 27, 2006
Last updated in NPPESJune 15, 2015

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