George Karapetian, MD
NPI 1811988876 · Family Medicine Physician · San Juan Capistrano, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
George Karapetian, MD is a Family Medicine Physician provider in San Juan Capistrano, CA (NPI 1811988876).
Provider details
- NPI number
- 1811988876
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A47956 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% 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
- 2005-10-31
- Last updated
- 2015-06-19
Frequently asked questions
- What is George Karapetian's NPI number?
- George Karapetian's National Provider Identifier (NPI) is 1811988876, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is George Karapetian's specialty?
- George Karapetian is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is George Karapetian located?
- George Karapetian's practice location on file with NPPES is 31001 Rancho Viejo Rd, San Juan Capistrano, CA 92675.
- What is George Karapetian's phone number?
- The practice phone number listed in the NPPES registry for George Karapetian is (949) 661-9611.
- Does George Karapetian accept Medicare?
- George Karapetian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is George Karapetian's NPI active?
- Yes — George Karapetian's NPI (1811988876) is active in the NPPES registry as of the last update on 2015-06-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.