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

Dr. Ahilan Arulanandan, MD

Individual provider Gastroenterology Physician · NPI 1992148266

Dr. Ahilan Arulanandan, MD is a Gastroenterology in Whittier, California. Graduated from University of California, San Diego School of Medicine in 2013, 13 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
13
Trained at
University of California, San Diego School of Medicine
Licensed in
CA
In the registry since
2013
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

12291 Washington Blvd Ste 201
Whittier, CA 90606-2549
Phone: (562) 698-0306
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 200 W Arbor Dr # 8422, San Diego, CA 92103-1911 — (619) 543-6268

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A132459 (CA)

Record details

NPI number1992148266
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 16, 2013
Last updated in NPPESDecember 17, 2021
Certification dateJune 24, 2021

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 2013 (13 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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