Southern Pain Institute, P.A.
NPI 1003986555 · Pain Medicine (Anesthesiology) Physician · Houston, TX
Southern Pain Institute, P.A. is a Pain Medicine (Anesthesiology) Physician organization in Houston, TX (NPI 1003986555).
Provider details
- NPI number
- 1003986555
- Entity type
- Organization
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Son Nguyen, President(713) 759-0932
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
Other names (DBA / former)
- Doing business as
- Texas Pain Institute
Registry dates
- Enumerated
- 2006-11-09
- Last updated
- 2020-08-22
Frequently asked questions
- What is Southern Pain Institute, P.A.'s NPI number?
- Southern Pain Institute, P.A.'s National Provider Identifier (NPI) is 1003986555, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Southern Pain Institute, P.A.?
- Southern Pain Institute, P.A. is classified in the NPPES registry as Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Southern Pain Institute, P.A. located?
- Southern Pain Institute, P.A.'s practice location on file with NPPES is 1120a Dennis St, Houston, TX 77004-1102.
- What is Southern Pain Institute, P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Southern Pain Institute, P.A. is (713) 759-0932.
- Who is the authorized official for Southern Pain Institute, P.A.?
- The authorized official listed on Southern Pain Institute, P.A.'s NPPES record is Son Nguyen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Southern Pain Institute, P.A.'s NPI active?
- Yes — Southern Pain Institute, P.A.'s NPI (1003986555) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.