Nicole Callahan, RN
NPI 1548800089 · Hemodialysis Registered Nurse · Maple Heights, OH
Nicole Callahan, RN is a Hemodialysis Registered Nurse provider in Maple Heights, OH (NPI 1548800089).
Provider details
- NPI number
- 1548800089
- Entity type
- Individual
- Primary specialty
- Hemodialysis Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- RN.347995 (OH)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
- 2020-01-13
- Last updated
- 2020-01-13
- Certified
- 2020-01-13
Frequently asked questions
- What is Nicole Callahan's NPI number?
- Nicole Callahan's National Provider Identifier (NPI) is 1548800089, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicole Callahan's specialty?
- Nicole Callahan is listed in the NPPES registry with a primary specialty of Hemodialysis Registered Nurse (Nursing Service Providers).
- Where is Nicole Callahan located?
- Nicole Callahan's practice location on file with NPPES is 5151 Joseph St, Maple Heights, OH 44137-1531.
- What is Nicole Callahan's phone number?
- The practice phone number listed in the NPPES registry for Nicole Callahan is (216) 501-3637.
- Is Nicole Callahan's NPI active?
- Yes — Nicole Callahan's NPI (1548800089) is active in the NPPES registry as of the last update on 2020-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.