Carla O'Day, MD
NPI 1811937584 · Emergency Medicine Physician · Lorain, OH
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carla O'Day, MD is a Emergency Medicine Physician provider in Lorain, OH (NPI 1811937584).
Provider details
- NPI number
- 1811937584
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 35044010 (OH)
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
- 2006-06-08
- Last updated
- 2007-07-08
Frequently asked questions
- What is Carla O'Day's NPI number?
- Carla O'Day's National Provider Identifier (NPI) is 1811937584, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carla O'Day's specialty?
- Carla O'Day is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Carla O'Day located?
- Carla O'Day's practice location on file with NPPES is Chp Regional Medical Center, Lorain, OH 44053-1611.
- What is Carla O'Day's phone number?
- The practice phone number listed in the NPPES registry for Carla O'Day is (440) 960-3000.
- Does Carla O'Day accept Medicare?
- Carla O'Day is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carla O'Day's NPI active?
- Yes — Carla O'Day's NPI (1811937584) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.