Gastroenterology Specialists of Acadiana, LLC
NPI 1740596410 · Gastroenterology Physician · Opelousas, LA
Gastroenterology Specialists of Acadiana, LLC is a Gastroenterology Physician organization in Opelousas, LA (NPI 1740596410).
Provider details
- NPI number
- 1740596410
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alan Sonsky, President(337) 948-7040
- License
- MD.201243 (LA)
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
15 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)
- Former legal business name
- Alan J. Sonsky, MD, Apmc
Registry dates
- Enumerated
- 2010-08-19
- Last updated
- 2010-08-19
Frequently asked questions
- What is Gastroenterology Specialists of Acadiana, LLC's NPI number?
- Gastroenterology Specialists of Acadiana, LLC's National Provider Identifier (NPI) is 1740596410, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastroenterology Specialists of Acadiana, LLC?
- Gastroenterology Specialists of Acadiana, LLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gastroenterology Specialists of Acadiana, LLC located?
- Gastroenterology Specialists of Acadiana, LLC's practice location on file with NPPES is 3975 I 49 S Service Rd, Opelousas, LA 70570-0775.
- What is Gastroenterology Specialists of Acadiana, LLC's phone number?
- The practice phone number listed in the NPPES registry for Gastroenterology Specialists of Acadiana, LLC is (337) 948-7040.
- Who is the authorized official for Gastroenterology Specialists of Acadiana, LLC?
- The authorized official listed on Gastroenterology Specialists of Acadiana, LLC's NPPES record is Alan Sonsky, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastroenterology Specialists of Acadiana, LLC's NPI active?
- Yes — Gastroenterology Specialists of Acadiana, LLC's NPI (1740596410) is active in the NPPES registry as of the last update on 2010-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.