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

Dr. Caroline Yen-Hsueh Lin, MD, MSC

Individual provider Internal Medicine Physician · NPI 1598870123

Dr. Caroline Yen-Hsueh Lin, MD, MSC is an Internal Medicine in San Diego, California. Graduated from University of New Mexico School of Medicine in 2004, 22 years ago. Practices with Permanente Medical Group Inc, a 10,941-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Pennsylvania.

Years since qualifying
22
Trained at
University of New Mexico School of Medicine
Licensed in
CA, PA
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.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3250 Fordham St
San Diego, CA 92110-5339
Phone: (619) 221-5903
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD431460 (PA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A106659 (CA)

Record details

NPI number1598870123
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MSC
Sole proprietorYes
NPI enumeratedAugust 21, 2006
Last updated in NPPESFebruary 11, 2022

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolUNIVERSITY OF NEW MEXICO SCHOOL OF MEDICINE
Graduated 2004 (22 years in practice)
Group practice Permanente Medical Group Inc — 10941 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

Other providers in San Diego