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

Dr. Seth Austin Ahlquist, MD

Individual provider Orthopaedic Hand Surgery Physician · NPI 1407484918

Dr. Seth Austin Ahlquist, MD is an Orthopedic Surgery in Santa Monica, California. Graduated from University of California, Geffen School of Medicine in 2020, 6 years ago. Practices with Carolinas Medical Center, a 1,062-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Trained at
University of California, Geffen School of Medicine
Licensed in
CA
In the registry since
2020
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 →

Practice location Address checks out

2021 Santa Monica Blvd # 530E
Santa Monica, CA 90404-2208
Phone: (310) 828-2042
Show map & directions

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

Specialties & licences

Orthopaedic Surgery Physician (primary) Taxonomy 207X00000X · Licence A185370 (CA)
Orthopaedic Hand Surgery Physician Taxonomy 207XS0106X · Licence A185370 (CA)

Record details

NPI number1407484918
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 30, 2020
Last updated in NPPESAugust 4, 2026
Certification dateAugust 4, 2026
Mailing address2021 Santa Monica Blvd Ste 530e, Santa Monica, CA 90404-2208

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolUNIVERSITY OF CALIFORNIA, GEFFEN SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Carolinas Medical Center — 1062 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Santa Monica