Mark Kim, MD
NPI 1881125672 · Anesthesiology Physician · Orange, CA
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Kim, MD is a Anesthesiology Physician provider in Orange, CA (NPI 1881125672).
Provider details
- NPI number
- 1881125672
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-03-23
- Last updated
- 2022-04-27
- Certified
- 2022-04-27
Frequently asked questions
- What is Mark Kim's NPI number?
- Mark Kim's National Provider Identifier (NPI) is 1881125672, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Kim's specialty?
- Mark Kim is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Kim located?
- Mark Kim's practice location on file with NPPES is 3800 W Chapman Ave Ste 7300, Orange, CA 92868-1638.
- What is Mark Kim's phone number?
- The practice phone number listed in the NPPES registry for Mark Kim is (714) 456-5501.
- Does Mark Kim accept Medicare?
- Mark Kim is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mark Kim's NPI active?
- Yes — Mark Kim's NPI (1881125672) is active in the NPPES registry as of the last update on 2022-04-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.