Mark Demanuelle, M.D.
NPI 1063452530 · Emergency Medicine Physician · Donaldsonville, LA
Mark Demanuelle, M.D. is a Emergency Medicine Physician provider in Donaldsonville, LA (NPI 1063452530).
Provider details
- NPI number
- 1063452530
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 012990 (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
20 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
- 2006-06-06
- Last updated
- 2007-07-09
Frequently asked questions
- What is Mark Demanuelle's NPI number?
- Mark Demanuelle's National Provider Identifier (NPI) is 1063452530, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Demanuelle's specialty?
- Mark Demanuelle is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Demanuelle located?
- Mark Demanuelle's practice location on file with NPPES is 301 Memorial Dr, Donaldsonville, LA 70346-4376.
- What is Mark Demanuelle's phone number?
- The practice phone number listed in the NPPES registry for Mark Demanuelle is (225) 473-7931.
- Is Mark Demanuelle's NPI active?
- Yes — Mark Demanuelle's NPI (1063452530) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.