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

Mmj Medical Inc

Organization Gastroenterology Physician · NPI 1871841692

Mmj Medical Inc provides Gastroenterology Physician services in Corona, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1810 Fullerton Ave Ste 203
Corona, CA 92881 Not confirmed with CMS for 13 years — call before visiting
Phone: (951) 934-0505
Fax: (951) 934-0506
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A46078 (CA)

Record details

NPI number1871841692
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Mohammad Mazen Jamal — Owner · (949) 813-5115
Other names Gastroenterology And Therapeutic Endoscopy
NPI enumeratedAugust 28, 2012
Last updated in NPPESNovember 16, 2012
Mailing address29 Prairie, Irvine, CA 92618-8840

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