Constantine G. Marousis MD PA
NPI 1093901241 · Gastroenterology Physician · Sarasota, FL
Constantine G. Marousis MD PA is a Gastroenterology Physician organization in Sarasota, FL (NPI 1093901241).
Provider details
- NPI number
- 1093901241
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Constantine Marousis, Owner(941) 366-1400
- License
- ME73113 (FL)
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
18 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
- 2007-09-21
- Last updated
- 2010-11-08
Frequently asked questions
- What is Constantine G. Marousis MD PA's NPI number?
- Constantine G. Marousis MD PA's National Provider Identifier (NPI) is 1093901241, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Constantine G. Marousis MD PA?
- Constantine G. Marousis MD PA is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Constantine G. Marousis MD PA located?
- Constantine G. Marousis MD PA's practice location on file with NPPES is 1950 Arlington St, Sarasota, FL 34239-3507.
- What is Constantine G. Marousis MD PA's phone number?
- The practice phone number listed in the NPPES registry for Constantine G. Marousis MD PA is (941) 366-1400.
- Who is the authorized official for Constantine G. Marousis MD PA?
- The authorized official listed on Constantine G. Marousis MD PA's NPPES record is Constantine Marousis, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Constantine G. Marousis MD PA's NPI active?
- Yes — Constantine G. Marousis MD PA's NPI (1093901241) is active in the NPPES registry as of the last update on 2010-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.