David D. Chi, M.D., F.A.C.S., A Medical Corp.

Surgery, Surgical Oncology in Thousand Oaks, California — the CMS registry also lists obesity medicine among its taxonomies.

Practice Details

Address
555 Marin Street
Thousand Oaks, CA 91360
Geocoded location: 34.1838, -118.8815
Taxonomy
Surgery
NPPES Enumeration
Listed with NPPES since 2010
Registered Contact
DAVID CHI, OWNER/PRESIDENT
NPPES Record Updated
July 2011

Specialty taxonomies on file (2)

  • Bariatric Surgery
    Surgery
  • Surgery, Surgical Oncology
    Primary

All specialty taxonomies this NPI reports in the CMS National Provider registry. A taxonomy on file reflects a self-reported designation, not confirmation of current services.

About This Practice

David D. Chi, M.D., F.A.C.S., A Medical Corp. is enumerated with NPPES as a Surgery, Surgical Oncology clinic; the CMS registry also lists obesity medicine among its taxonomies. The registry does not break out which specialties are staffed at this location — call ahead to confirm obesity-medicine or GLP-1 services are actively offered here.

This practice address has 1 individual clinician enumerated with NPPES under the same location.

Locally, this is 1 of 28 Surgery practices in Thousand Oaks carrying this exact taxonomy in our directory.

GLP-1 access in Thousand Oaks, California

Adult obesity rate
28.1%
#44 of 50 states (CDC BRFSS)
Avg. compounded semaglutide
$219/mo
Typical California telehealth cash price
Medicaid GLP-1 coverage
Diabetes + obesity (with prior auth)
California Medicaid, obesity indication

About 28.1% of California adults have obesity (BMI 30+), ranking the state #44 of 50 (CDC BRFSS). Our directory currently lists 29 GLP-1-relevant clinics in Thousand Oaks. If a cash-pay route makes more sense, compounded semaglutide through California telehealth averages about $219/mo — well below brand-name Wegovy or Zepbound.

Explore more California options on the best California GLP-1 providers page, browse every Thousand Oaks listing in the Thousand Oaks clinic directory.

Related Practices in Thousand Oaks

Other Thousand Oaks listings in the same directory tier:

Conejo Medical & Beast Care Center
General Practice
Edward Y. Henjyoji, M.D., A Professional Corporation
Bariatric Surgery
City of Hope Medical Foundation
Internal Medicine

Telehealth Alternative

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Featured Partners · Thousand Oaks

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See all 171 GLP-1 providers serving Thousand Oaks ↓

See more Thousand Oaks options on the Thousand Oaks clinic directory, or compare the best semaglutide providers nationwide.

Learn more about the medications most commonly prescribed by Thousand Oaks obesity-medicine and endocrinology practices: Semaglutide and Tirzepatide.

Frequently Asked Questions

The CMS National Provider registry lists David D. Chi, M.D., F.A.C.S., A Medical Corp.'s specialty taxonomy but not the specific medications it prescribes or its current service menu. David D. Chi, M.D., F.A.C.S., A Medical Corp. is listed under Surgery, Surgical Oncology, a field where GLP-1 medications such as semaglutide (Wegovy, Ozempic) or tirzepatide (Zepbound, Mounjaro) are commonly prescribed — but whether this practice currently offers them isn't recorded in the registry. Call the practice at 805-497-7785 to confirm before booking.
According to its CMS National Provider registry (NPPES) record, David D. Chi, M.D., F.A.C.S., A Medical Corp.'s primary specialty on file is Surgery, Surgical Oncology, and the registry also lists obesity medicine among its taxonomies. The registry records the taxonomy on file, not the individual clinicians staffed at this location.
David D. Chi, M.D., F.A.C.S., A Medical Corp. is located at 555 Marin Street, Thousand Oaks, CA 91360. The phone number listed in the registry is 805-497-7785. Its full record is public in the CMS National Provider registry under NPI 1154649796.
New-patient status isn't recorded in the CMS National Provider registry, so we can't confirm whether David D. Chi, M.D., F.A.C.S., A Medical Corp. is currently accepting new patients. Call the practice at 805-497-7785 to confirm availability, cash-pay pricing, and whether the services you need are offered — this listing reflects the NPPES taxonomy on file and is not an endorsement.