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

Mr. Alva A Marsh, MD

Individual provider Internal Medicine Physician · NPI 1619036621

Mr. Alva A Marsh, MD is an Internal Medicine in Lynwood, California. Graduated from Meharry Medical College School of Medicine in 1959, 67 years ago. Accepts Medicare assignment. Licensed in California.

Years since qualifying
67
Trained at
Meharry Medical College School of Medicine
Licensed in
CA
In the registry since
2006
Specialties on file
3
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

3591 E Imperial Hwy Ste 1
Lynwood, CA 90262
Phone: (310) 631-2838
Fax: (310) 632-4701
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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 C22547 (CA)
Hematology (Internal Medicine) Physician Taxonomy 207RH0000X · Licence C22547 (CA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence C22547 (CA)

Record details

NPI number1619036621
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 6, 2006
Last updated in NPPESOctober 10, 2007
Mailing address3591 E Imperial Hwy, Ste 1, Lynwood, CA 90262

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolMEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE
Graduated 1959 (67 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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