Atma Msim Inc
NPI 1477332500 · Emergency Medicine Physician · Northridge, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Atma Msim Inc is a Emergency Medicine Physician organization in Northridge, CA (NPI 1477332500).
Provider details
- NPI number
- 1477332500
- Entity type
- Organization
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vineeta Keswani, Ceo(805) 660-2343
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
2 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
- 2023-09-27
- Last updated
- 2023-09-27
- Certified
- 2023-09-27
Frequently asked questions
- What is Atma Msim Inc's NPI number?
- Atma Msim Inc's National Provider Identifier (NPI) is 1477332500, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Atma Msim Inc?
- Atma Msim Inc is classified in the NPPES registry as Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Atma Msim Inc located?
- Atma Msim Inc's practice location on file with NPPES is 10242 Reseda Blvd, Northridge, CA 91324-1459.
- What is Atma Msim Inc's phone number?
- The practice phone number listed in the NPPES registry for Atma Msim Inc is (818) 626-9552.
- Does Atma Msim Inc accept Medicare?
- Atma Msim 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 Atma Msim Inc?
- The authorized official listed on Atma Msim Inc's NPPES record is Vineeta Keswani, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Atma Msim Inc's NPI active?
- Yes — Atma Msim Inc's NPI (1477332500) is active in the NPPES registry as of the last update on 2023-09-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.