Southwest Anesthesia Group, P.A.
NPI 1497851190 · Anesthesiology Physician · El Paso, TX
Southwest Anesthesia Group, P.A. is a Anesthesiology Physician organization in El Paso, TX (NPI 1497851190).
Provider details
- NPI number
- 1497851190
- Entity type
- Organization
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Gan, Physician(915) 779-1716
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
- 2006-09-16
- Last updated
- 2008-11-14
Frequently asked questions
- What is Southwest Anesthesia Group, P.A.'s NPI number?
- Southwest Anesthesia Group, P.A.'s National Provider Identifier (NPI) is 1497851190, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southwest Anesthesia Group, P.A.?
- Southwest Anesthesia Group, P.A. is classified in the NPPES registry as Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Southwest Anesthesia Group, P.A. located?
- Southwest Anesthesia Group, P.A.'s practice location on file with NPPES is 5959 Gateway Blvd W, El Paso, TX 79925-3331.
- What is Southwest Anesthesia Group, P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Southwest Anesthesia Group, P.A. is (915) 774-5539.
- Who is the authorized official for Southwest Anesthesia Group, P.A.?
- The authorized official listed on Southwest Anesthesia Group, P.A.'s NPPES record is Mark Gan, Physician. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southwest Anesthesia Group, P.A.'s NPI active?
- Yes — Southwest Anesthesia Group, P.A.'s NPI (1497851190) is active in the NPPES registry as of the last update on 2008-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.