Roz Callahan
NPI 1073384061 · Certified Registered Nurse Anesthetist · Greenville, SC
Roz Callahan is a Certified Registered Nurse Anesthetist provider in Greenville, SC (NPI 1073384061).
Provider details
- NPI number
- 1073384061
- Entity type
- Individual
- Primary specialty
- Certified Registered Nurse AnesthetistPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 158903 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
- 2024-01-10
- Last updated
- 2026-05-12
- Certified
- 2026-05-12
Frequently asked questions
- What is Roz Callahan's NPI number?
- Roz Callahan's National Provider Identifier (NPI) is 1073384061, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Roz Callahan's specialty?
- Roz Callahan is listed in the NPPES registry with a primary specialty of Certified Registered Nurse Anesthetist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Roz Callahan located?
- Roz Callahan's practice location on file with NPPES is 7 Independence PT Ste 300, Greenville, SC 29615-4569.
- What is Roz Callahan's phone number?
- The practice phone number listed in the NPPES registry for Roz Callahan is (864) 455-7000.
- Is Roz Callahan's NPI active?
- Yes — Roz Callahan's NPI (1073384061) is active in the NPPES registry as of the last update on 2026-05-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.