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

Arnab Biswas, DO

Individual provider Internal Medicine Physician · NPI 1134216930

Arnab Biswas, DO is a Gastroenterology in Victorville, California. Qualified in 2002, 24 years ago. Practices with The Gastro Group Inc, a 4-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
24
Licensed in
CA
In the registry since
2006
Specialties on file
2
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

12595 Hesperia Rd Ste 101
Victorville, CA 92395-5882
Phone: (760) 881-3377
Fax: (760) 881-3379
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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 20A9189 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A9189 (CA)

Record details

NPI number1134216930
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedOctober 5, 2006
Last updated in NPPESMarch 12, 2015
Mailing address12595 Hesperia Rd Ste 101, Victorville, CA 92395-5882

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2002 (24 years in practice)
Group practice The Gastro Group Inc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Victorville