Darin Rorrer, LCSW
NPI 1912321472 · Social Worker · Costa Mesa, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darin Rorrer, LCSW is a Social Worker provider in Costa Mesa, CA (NPI 1912321472).
Provider details
- NPI number
- 1912321472
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Male
- Sole proprietor
- No
- License
- LCSW71766 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 10061 Talbert Ave Ste 208Fountain Valley, CA 92708-5159Phone: (714) 864-8923
Registry dates
- Enumerated
- 2014-02-04
- Last updated
- 2024-12-12
- Certified
- 2024-12-12
Frequently asked questions
- What is Darin Rorrer's NPI number?
- Darin Rorrer's National Provider Identifier (NPI) is 1912321472, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darin Rorrer's specialty?
- Darin Rorrer is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Darin Rorrer located?
- Darin Rorrer's practice location on file with NPPES is 1550 Superior Ave, Costa Mesa, CA 92627-3653.
- What is Darin Rorrer's phone number?
- The practice phone number listed in the NPPES registry for Darin Rorrer is (949) 270-2100.
- Does Darin Rorrer accept Medicare?
- Darin Rorrer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darin Rorrer's NPI active?
- Yes — Darin Rorrer's NPI (1912321472) is active in the NPPES registry as of the last update on 2024-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.