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

Mary L Walker

Individual provider In Home Supportive Care Agency · NPI 1922701069

Mary L Walker is an In Home Supportive Care Agency in Marietta, Ohio. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2

Practice location Address checks out

1340 Gilman Ave
Marietta, OH 45750-7846
Phone: (740) 336-8978
Show map & directions

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

Specialties & licences

Home Health Aide (primary) Taxonomy 374U00000X
In Home Supportive Care Agency Taxonomy 253Z00000X

Record details

NPI number1922701069
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedMarch 27, 2023
Last updated in NPPESSeptember 19, 2023
Certification dateSeptember 19, 2023
Mailing address1340 Gilman Ave, Marietta, OH 45750-7846

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