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

Dr. Ann Carolyn Linnebur, MD

Individual provider Cardiovascular Disease Physician · NPI 1043273543

Dr. Ann Carolyn Linnebur, MD is a Cardiovascular Disease (Cardiology) in Los Alamos, New Mexico. Graduated from University of Michigan Medical School in 1969, 57 years ago. Practices with Medical Associates of Northern New Mexico, a 14-clinician group, accepts Medicare assignment and offers telehealth. Licensed in New Mexico.

Years since qualifying
57
Trained at
University of Michigan Medical School
Licensed in
NM
In the registry since
2006
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

3917 W Rd Ste A
Los Alamos, NM 87544-2275
Phone: (505) 661-8900
Fax: (505) 661-8916
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence NM 73-162 (NM)

Record details

NPI number1043273543
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 7, 2006
Last updated in NPPESOctober 4, 2022
Certification dateOctober 4, 2022

Medicare enrollment

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

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF MICHIGAN MEDICAL SCHOOL
Graduated 1969 (57 years in practice)
Group practice Medical Associates Of Northern New Mexico — 14 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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