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

Dr. Ivan Cubas, MD

Individual provider Gastroenterology Physician · NPI 1447464912

Dr. Ivan Cubas, MD is a Gastroenterology in Chula Vista, California. Qualified in 1999, 27 years ago. Practices with On Call Specialists Medical Group of San Diego Inc, a 144-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and North Dakota.

Years since qualifying
27
Licensed in
CA, ND
In the registry since
2007
Specialties on file
2
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

629 Third Ave Ste A
Chula Vista, CA 91910-5786
Phone: (619) 489-5611
Fax: (619) 566-4057
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2305 37th Ave Sw, Minot, ND 58701-7669 — (701) 418-8000

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence C55825 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence PT21616 (ND)

Record details

NPI number1447464912
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2007
Last updated in NPPESSeptember 23, 2025
Certification dateSeptember 23, 2025
Mailing addressPo Box 27015, San Diego, CA 92198-1015

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1999 (27 years in practice)
Group practice On Call Specialists Medical Group Of San Diego Inc — 144 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Chula Vista