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

Dr. Mazer Ricky Ally, MD

Individual provider Gastroenterology Physician · NPI 1902018666

Dr. Mazer Ricky Ally, MD is a Gastroenterology in Oceanside, California. Graduated from George Washington University School of Medicine in 2006, 20 years ago. Practices with Scripps Health, a 1,446-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
20
Trained at
George Washington University School of Medicine
Licensed in
CA
In the registry since
2007
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

2205 Vista Way Ste 340
Oceanside, CA 92054-5661
Phone: (760) 704-5870
Fax: (760) 404-1821
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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 A146924 (CA)

Record details

NPI number1902018666
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 4, 2007
Last updated in NPPESOctober 13, 2021
Certification dateOctober 13, 2021
Mailing address10790 Rancho Bernardo Rd, San Diego, CA 92127-5705

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolGEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2006 (20 years in practice)
Group practice Scripps Health — 1446 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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