Southwest Accident & Injury Medical Center ,II Ltd
NPI 1942307921 · Family Medicine Physician · Phoenix, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Southwest Accident & Injury Medical Center ,II Ltd is a Family Medicine Physician organization in Phoenix, AZ (NPI 1942307921).
Provider details
- NPI number
- 1942307921
- Entity type
- Organization
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Siegel, President(602) 242-4100
- License
- 2479 (AZ)
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
- 2009-03-13
Frequently asked questions
- What is Southwest Accident & Injury Medical Center ,II Ltd's NPI number?
- Southwest Accident & Injury Medical Center ,II Ltd's National Provider Identifier (NPI) is 1942307921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Accident & Injury Medical Center ,II Ltd?
- Southwest Accident & Injury Medical Center ,II Ltd is classified in the NPPES registry as Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Southwest Accident & Injury Medical Center ,II Ltd located?
- Southwest Accident & Injury Medical Center ,II Ltd's practice location on file with NPPES is 1820 W Maryland Ave, Phoenix, AZ 85015-1740.
- What is Southwest Accident & Injury Medical Center ,II Ltd's phone number?
- The practice phone number listed in the NPPES registry for Southwest Accident & Injury Medical Center ,II Ltd is (602) 242-4100.
- Does Southwest Accident & Injury Medical Center ,II Ltd accept Medicare?
- Southwest Accident & Injury Medical Center ,II Ltd 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 Southwest Accident & Injury Medical Center ,II Ltd?
- The authorized official listed on Southwest Accident & Injury Medical Center ,II Ltd's NPPES record is Mark Siegel, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Accident & Injury Medical Center ,II Ltd's NPI active?
- Yes — Southwest Accident & Injury Medical Center ,II Ltd's NPI (1942307921) is active in the NPPES registry as of the last update on 2009-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.