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

Christopher Adi Tan, MD

Individual provider Pediatric Cardiology Physician · NPI 1912902602

Christopher Adi Tan, MD is a Cardiovascular Disease (Cardiology) in Long Beach, California. Graduated from University of California, Irvine, California College of Medicine in 1998, 28 years ago. Practices with Pacific Cardiovascular Associates Medical Group, Inc, a 22-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Guam.

Years since qualifying
28
Trained at
University of California, Irvine, California College of Medicine
Licensed in
CA, GU
In the registry since
2005
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

2701 Atlantic Ave
Long Beach, CA 90806-2701
Phone: (714) 377-6993
Fax: (562) 427-1987
Show map & directions

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

Additional practice locations (1)

  • 2801 Atlantic Ave, Long Beach, CA 90806-1737 — (562) 933-3350

Specialties & licences

Pediatric Cardiology Physician (primary) Taxonomy 2080P0202X · Licence A70509 (CA)
Pediatric Cardiology Physician Taxonomy 2080P0202X · Licence M-1618 (GU)

Record details

NPI number1912902602
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 17, 2005
Last updated in NPPESMarch 31, 2026
Certification dateMarch 31, 2026
Mailing address2701 Atlantic Ave, Long Beach, CA 90806-2701

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Medical schoolUNIVERSITY OF CALIFORNIA, IRVINE, CALIFORNIA COLLEGE OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Pacific Cardiovascular Associates Medical Group, Inc. — 22 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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