Montclair Emergency Medical Associates
NPI 1316044696 · Emergency Medicine Physician · Montclair, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Montclair Emergency Medical Associates is a Emergency Medicine Physician organization in Montclair, CA (NPI 1316044696).
Provider details
- NPI number
- 1316044696
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Justine Guevara, Department Coordinator(424) 241-1546
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
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
- 2006-09-20
- Last updated
- 2020-11-09
- Certified
- 2020-11-09
Frequently asked questions
- What is Montclair Emergency Medical Associates's NPI number?
- Montclair Emergency Medical Associates's National Provider Identifier (NPI) is 1316044696, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Montclair Emergency Medical Associates?
- Montclair Emergency Medical Associates is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Montclair Emergency Medical Associates located?
- Montclair Emergency Medical Associates's practice location on file with NPPES is 5000 San Bernardino St, Montclair, CA 91763-2326.
- What is Montclair Emergency Medical Associates's phone number?
- The practice phone number listed in the NPPES registry for Montclair Emergency Medical Associates is (909) 625-8307.
- Does Montclair Emergency Medical Associates accept Medicare?
- Montclair Emergency Medical Associates 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 Montclair Emergency Medical Associates?
- The authorized official listed on Montclair Emergency Medical Associates's NPPES record is Justine Guevara, Department Coordinator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Montclair Emergency Medical Associates's NPI active?
- Yes — Montclair Emergency Medical Associates's NPI (1316044696) is active in the NPPES registry as of the last update on 2020-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.