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

Dr. Moses S Nasser Jr., DO

Individual provider Addiction Medicine (Family Medicine) Physician · NPI 1902023682

Dr. Moses S Nasser Jr., DO is an Addiction Medicine (Family Medicine) Physician in Glendora, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

1146 E Route 66
Glendora, CA 91740-3773
Phone: (909) 206-4188
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Family Medicine) Physician (primary) Taxonomy 207QA0401X · Licence 20A9301 (CA)

Record details

NPI number1902023682
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedApril 20, 2007
Last updated in NPPESJuly 14, 2026
Certification dateJuly 14, 2026

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