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

Karen Lin, MD

Individual provider Internal Medicine Physician · NPI 1538666813

Karen Lin, MD is an Internal Medicine in Birmingham, Alabama. Qualified in 2017, 9 years ago. Practices with Oak Mountain Group Services, LLC, a 62-clinician group and accepts Medicare assignment. Licensed in Alabama.

Years since qualifying
9
Licensed in
AL
In the registry since
2018
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

817 Princeton Ave SW Ste 106
Birmingham, AL 35211-1340
Phone: (205) 971-5745
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD.38796 (AL)

Record details

NPI number1538666813
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 12, 2018
Last updated in NPPESMay 11, 2021
Certification dateMay 11, 2021
Mailing address817 Princeton Ave Sw, Pob 2, Suite 210, Birmingham, AL 35211-1333

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Oak Mountain Group Services, Llc — 62 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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