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

Marshall Healthcare Systems Inc

Organization Internal Medicine Physician · NPI 1043428345

Marshall Healthcare Systems Inc is an Internal Medicine Physician in Susanville, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

170 Russell Ave Ste L
Susanville, CA 96130-4282
Phone: (530) 313-5529
Fax: (530) 387-3581
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence A70232 (CA)

Record details

NPI number1043428345
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Granville Marshall — President · (530) 313-5529
NPI enumeratedMay 18, 2007
Last updated in NPPESApril 12, 2013
Mailing address170 Russell Ave, Suite L, Susanville, CA 96130-4282

Other providers in Susanville