Rosemary Obi, MD
NPI 1093455610 · Emergency Medicine Physician · Brooksville, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rosemary Obi, MD is a Emergency Medicine Physician provider in Brooksville, FL (NPI 1093455610).
Provider details
- NPI number
- 1093455610
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A204172 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2022-03-31
- Last updated
- 2025-12-03
- Certified
- 2025-12-03
Frequently asked questions
- What is Rosemary Obi's NPI number?
- Rosemary Obi's National Provider Identifier (NPI) is 1093455610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rosemary Obi's specialty?
- Rosemary Obi is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rosemary Obi located?
- Rosemary Obi's practice location on file with NPPES is 11375 Cortez Blvd, Brooksville, FL 34613-5409.
- What is Rosemary Obi's phone number?
- The practice phone number listed in the NPPES registry for Rosemary Obi is (352) 596-6632.
- Does Rosemary Obi accept Medicare?
- Rosemary Obi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rosemary Obi's NPI active?
- Yes — Rosemary Obi's NPI (1093455610) is active in the NPPES registry as of the last update on 2025-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.