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

Dr. Karanbir S Grewal, MD

Individual provider Cardiovascular Disease Physician · NPI 1235105610

Dr. Karanbir S Grewal, MD is an Interventional Cardiology in Marysville, California. Qualified in 1986, 40 years ago. Practices with Adventist Health Physicians Network, a 632-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
40
Licensed in
CA
In the registry since
2006
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

414 G St
Marysville, CA 95901-5663
Phone: (530) 749-4300
Fax: (530) 749-3476
Show map & directions

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

Specialties & licences

Interventional Cardiology Physician (primary) Taxonomy 207RI0011X · Licence A53044 (CA)
Cardiovascular Disease Physician Taxonomy 207RC0000X · Licence A53044 (CA)

Record details

NPI number1235105610
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 27, 2006
Last updated in NPPESSeptember 13, 2019

Medicare enrollment

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

Medicare specialtyINTERVENTIONAL CARDIOLOGY
Medical schoolOTHER
Graduated 1986 (40 years in practice)
Group practice Adventist Health Physicians Network — 632 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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