Allergy and Asthma Treatment Center P C
NPI 1225467590 · Allergy & Immunology Physician · Glendale, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Allergy and Asthma Treatment Center P C is a Allergy & Immunology Physician organization in Glendale, CA (NPI 1225467590).
Provider details
- NPI number
- 1225467590
- Entity type
- Organization
- Primary specialty
- Allergy & Immunology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Marine Demirjian, President(818) 558-5828
- License
- A111311 (CA)
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
12 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
- 2013-11-06
- Last updated
- 2023-01-13
- Certified
- 2023-01-13
Frequently asked questions
- What is Allergy and Asthma Treatment Center P C's NPI number?
- Allergy and Asthma Treatment Center P C's National Provider Identifier (NPI) is 1225467590, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Allergy and Asthma Treatment Center P C?
- Allergy and Asthma Treatment Center P C is classified in the NPPES registry as Allergy & Immunology Physician (Allopathic & Osteopathic Physicians).
- Where is Allergy and Asthma Treatment Center P C located?
- Allergy and Asthma Treatment Center P C's practice location on file with NPPES is 1131 N Pacific Ave, Glendale, CA 91202-2358.
- What is Allergy and Asthma Treatment Center P C's phone number?
- The practice phone number listed in the NPPES registry for Allergy and Asthma Treatment Center P C is (818) 558-5828.
- Does Allergy and Asthma Treatment Center P C accept Medicare?
- Allergy and Asthma Treatment Center P C 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 and Asthma Treatment Center P C?
- The authorized official listed on Allergy and Asthma Treatment Center P C's NPPES record is Marine Demirjian, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Allergy and Asthma Treatment Center P C's NPI active?
- Yes — Allergy and Asthma Treatment Center P C's NPI (1225467590) is active in the NPPES registry as of the last update on 2023-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.