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

Marie Ann Russell, MD

Individual provider Internal Medicine Physician · NPI 1609947449

Marie Ann Russell, MD is an Internal Medicine in San Marcos, California. Graduated from Uniformed Services Uhs Fe Hebert School of Med in 1998, 28 years ago. Practices with North County Health Project Inc, a 75-clinician group and accepts Medicare assignment. Licensed in Arizona.

Years since qualifying
28
Trained at
Uniformed Services Uhs Fe Hebert School of Med
Licensed in
AZ
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

150 Valpreda Rd
San Marcos, CA 92069-2973
Phone: (760) 736-8689
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 28355 (AZ)

Record details

NPI number1609947449
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 13, 2006
Last updated in NPPESApril 11, 2022
Certification dateApril 11, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIFORMED SERVICES UHS FE HEBERT SCHOOL OF MED
Graduated 1998 (28 years in practice)
Group practice North County Health Project Inc — 75 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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