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

Dr. Kathleen Beatrice Sullivan, MD

Individual provider Anesthesiology Physician · NPI 1144244476

Dr. Kathleen Beatrice Sullivan, MD is an Anesthesiology in Laguna Hills, California. Graduated from Stanford University School of Medicine in 1980, 46 years ago. Practices with California Anesthesia Associates Medical Group Inc, a 63-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
46
Trained at
Stanford University School of Medicine
Licensed in
CA
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

24451 Health Center Dr
Laguna Hills, CA 92653-3689
Phone: (949) 837-4500
Fax: (949) 837-4621
Show map & directions

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

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence G49346 (CA)

Record details

NPI number1144244476
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 27, 2006
Last updated in NPPESJuly 9, 2007

Medicare enrollment

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

Medicare specialtyANESTHESIOLOGY
Medical schoolSTANFORD UNIVERSITY SCHOOL OF MEDICINE
Graduated 1980 (46 years in practice)
Group practice California Anesthesia Associates Medical Group Inc — 63 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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