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

Dr. George Stuart Mendenhall, MD

Individual provider Cardiovascular Disease Physician · NPI 1699925545

Dr. George Stuart Mendenhall, MD is a Cardiac Electrophysiology in LA Jolla, California. Graduated from Harvard Medical School in 2003, 23 years ago. Practices with Cardiac Arrhythmia Associates a Medical Corporation, a 2-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
23
Trained at
Harvard Medical School
Licensed in
PA
In the registry since
2008
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

9850 Genesee Ave Ste 940
LA Jolla, CA 92037
Phone: (858) 658-0020
Fax: (858) 457-8653
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence MD435413 (PA)

Record details

NPI number1699925545
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedSeptember 29, 2008
Last updated in NPPESMarch 25, 2026
Certification dateMarch 25, 2026
Mailing address9850 Genesee Ave Ste 940, La Jolla, CA 92037-1220

Medicare enrollment

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

Medicare specialtyCARDIAC ELECTROPHYSIOLOGY
Medical schoolHARVARD MEDICAL SCHOOL
Graduated 2003 (23 years in practice)
Group practice Cardiac Arrhythmia Associates A Medical Corporation — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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