Head and Neck Associates of Orange County an Incorprate
NPI 1427093046 · Specialist · Mission Viejo, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Head and Neck Associates of Orange County an Incorprate is a Specialist organization in Mission Viejo, CA (NPI 1427093046).
Provider details
- NPI number
- 1427093046
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- John Supance, President(949) 364-4361
Specialties & taxonomies
Other Service Providers
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
- 2006-06-18
- Last updated
- 2014-11-21
Frequently asked questions
- What is Head and Neck Associates of Orange County an Incorprate's NPI number?
- Head and Neck Associates of Orange County an Incorprate's National Provider Identifier (NPI) is 1427093046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Head and Neck Associates of Orange County an Incorprate?
- Head and Neck Associates of Orange County an Incorprate is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Head and Neck Associates of Orange County an Incorprate located?
- Head and Neck Associates of Orange County an Incorprate's practice location on file with NPPES is 26726 Crown Valley Pkwy, Mission Viejo, CA 92691-8003.
- What is Head and Neck Associates of Orange County an Incorprate's phone number?
- The practice phone number listed in the NPPES registry for Head and Neck Associates of Orange County an Incorprate is (949) 364-4361.
- Does Head and Neck Associates of Orange County an Incorprate accept Medicare?
- Head and Neck Associates of Orange County an Incorprate is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Head and Neck Associates of Orange County an Incorprate?
- The authorized official listed on Head and Neck Associates of Orange County an Incorprate's NPPES record is John Supance, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Head and Neck Associates of Orange County an Incorprate's NPI active?
- Yes — Head and Neck Associates of Orange County an Incorprate's NPI (1427093046) is active in the NPPES registry as of the last update on 2014-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.