OrganizationActive
Mission Viejo Medical Clinic
NPI 1770653289 · Clinic/Center · Laguna Niguel, CA
Mission Viejo Medical Clinic is a Clinic/Center organization in Laguna Niguel, CA (NPI 1770653289).
Provider details
- NPI number
- 1770653289
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- William Lyon, President(949) 495-7144
- License
- C27618 (CA)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
30110 Crown Valley Pkwy
Laguna Niguel, CA 92677-2043
Phone: (949) 496-3013
Fax: (949) 495-0270
Street-level locationGet directions
Mailing address
30110 Crown Valley Pkwy
Laguna Niguel, CA 92677-2043
Other names (DBA / former)
- Doing business as
- Laguna Niguel Family Medical Center
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2007-08-25
Frequently asked questions
- What is Mission Viejo Medical Clinic's NPI number?
- Mission Viejo Medical Clinic's National Provider Identifier (NPI) is 1770653289, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mission Viejo Medical Clinic?
- Mission Viejo Medical Clinic is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Mission Viejo Medical Clinic located?
- Mission Viejo Medical Clinic's practice location on file with NPPES is 30110 Crown Valley Pkwy, Laguna Niguel, CA 92677-2043.
- What is Mission Viejo Medical Clinic's phone number?
- The practice phone number listed in the NPPES registry for Mission Viejo Medical Clinic is (949) 496-3013.
- Who is the authorized official for Mission Viejo Medical Clinic?
- The authorized official listed on Mission Viejo Medical Clinic's NPPES record is William Lyon, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mission Viejo Medical Clinic's NPI active?
- Yes — Mission Viejo Medical Clinic's NPI (1770653289) is active in the NPPES registry as of the last update on 2007-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.