Ridgeline Emergency Physicians Medical Group, Inc.
NPI 1972953230 · Emergency Medicine Physician · Northridge, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ridgeline Emergency Physicians Medical Group, Inc. is a Emergency Medicine Physician organization in Northridge, CA (NPI 1972953230).
Provider details
- NPI number
- 1972953230
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Steven Maron, President(925) 225-5837
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
10 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
- 2016-06-17
- Last updated
- 2022-03-29
- Certified
- 2022-03-29
Frequently asked questions
- What is Ridgeline Emergency Physicians Medical Group, Inc.'s NPI number?
- Ridgeline Emergency Physicians Medical Group, Inc.'s National Provider Identifier (NPI) is 1972953230, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ridgeline Emergency Physicians Medical Group, Inc.?
- Ridgeline Emergency Physicians Medical Group, Inc. is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ridgeline Emergency Physicians Medical Group, Inc. located?
- Ridgeline Emergency Physicians Medical Group, Inc.'s practice location on file with NPPES is 18300 Roscoe Blvd, Northridge, CA 91325-4105.
- What is Ridgeline Emergency Physicians Medical Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Ridgeline Emergency Physicians Medical Group, Inc. is (330) 493-4443.
- Does Ridgeline Emergency Physicians Medical Group, Inc. accept Medicare?
- Ridgeline Emergency Physicians Medical Group, 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 Ridgeline Emergency Physicians Medical Group, Inc.?
- The authorized official listed on Ridgeline Emergency Physicians Medical Group, Inc.'s NPPES record is Steven Maron, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ridgeline Emergency Physicians Medical Group, Inc.'s NPI active?
- Yes — Ridgeline Emergency Physicians Medical Group, Inc.'s NPI (1972953230) is active in the NPPES registry as of the last update on 2022-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.