Allergy & Asthma Associates of Southern Calif Inc
NPI 1164523122 · Allergy Physician · Laguna Niguel, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allergy & Asthma Associates of Southern Calif Inc is a Allergy Physician organization in Laguna Niguel, CA (NPI 1164523122).
Provider details
- NPI number
- 1164523122
- Entity type
- Organization
- Primary specialty
- Allergy PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Dana Sims, Administrator(949) 364-2900
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
19 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)
- 15785 Laguna Canyon Rd Ste 100Irvine, CA 92618-3166Phone: (949) 364-2900Fax: (949) 365-0117
Registry dates
- Enumerated
- 2006-09-25
- Last updated
- 2024-12-17
- Certified
- 2024-12-17
Frequently asked questions
- What is Allergy & Asthma Associates of Southern Calif Inc's NPI number?
- Allergy & Asthma Associates of Southern Calif Inc's National Provider Identifier (NPI) is 1164523122, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Allergy & Asthma Associates of Southern Calif Inc?
- Allergy & Asthma Associates of Southern Calif Inc is classified in the NPPES registry as Allergy Physician (Allopathic & Osteopathic Physicians).
- Where is Allergy & Asthma Associates of Southern Calif Inc located?
- Allergy & Asthma Associates of Southern Calif Inc's practice location on file with NPPES is 28202 Cabot Rd Ste 105, Laguna Niguel, CA 92677-1247.
- What is Allergy & Asthma Associates of Southern Calif Inc's phone number?
- The practice phone number listed in the NPPES registry for Allergy & Asthma Associates of Southern Calif Inc is (949) 364-2900.
- Does Allergy & Asthma Associates of Southern Calif Inc accept Medicare?
- Allergy & Asthma Associates of Southern Calif Inc 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 Allergy & Asthma Associates of Southern Calif Inc?
- The authorized official listed on Allergy & Asthma Associates of Southern Calif Inc's NPPES record is Dana Sims, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Allergy & Asthma Associates of Southern Calif Inc's NPI active?
- Yes — Allergy & Asthma Associates of Southern Calif Inc's NPI (1164523122) is active in the NPPES registry as of the last update on 2024-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.