Summer Brown, a Nursing Corporation
NPI 1407449374 · Psychiatric/Mental Health Nurse Practitioner · Mission Viejo, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Summer Brown, a Nursing Corporation is a Psychiatric/Mental Health Nurse Practitioner organization in Mission Viejo, CA (NPI 1407449374).
Provider details
- NPI number
- 1407449374
- Entity type
- Organization
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Organization subpart
- No
- Authorized official
- Summer Brown, President(949) 432-6463
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
Other names (DBA / former)
- Doing business as
- Gerontologi
Registry dates
- Enumerated
- 2021-02-11
- Last updated
- 2021-10-04
- Certified
- 2021-10-04
Frequently asked questions
- What is Summer Brown, a Nursing Corporation's NPI number?
- Summer Brown, a Nursing Corporation's National Provider Identifier (NPI) is 1407449374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Summer Brown, a Nursing Corporation?
- Summer Brown, a Nursing Corporation is classified in the NPPES registry as Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Summer Brown, a Nursing Corporation located?
- Summer Brown, a Nursing Corporation's practice location on file with NPPES is 24351 Regina St, Mission Viejo, CA 92691-4714.
- What is Summer Brown, a Nursing Corporation's phone number?
- The practice phone number listed in the NPPES registry for Summer Brown, a Nursing Corporation is (714) 655-3365.
- Does Summer Brown, a Nursing Corporation accept Medicare?
- Summer Brown, a Nursing Corporation 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 Summer Brown, a Nursing Corporation?
- The authorized official listed on Summer Brown, a Nursing Corporation's NPPES record is Summer Brown, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Summer Brown, a Nursing Corporation's NPI active?
- Yes — Summer Brown, a Nursing Corporation's NPI (1407449374) is active in the NPPES registry as of the last update on 2021-10-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.