Diane Harrell, FNP-BC
NPI 1558355479 · Family Nurse Practitioner · Rock Hill, SC
Diane Harrell, FNP-BC is a Family Nurse Practitioner provider in Rock Hill, SC (NPI 1558355479).
Provider details
- NPI number
- 1558355479
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 918 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
- 2005-09-07
- Last updated
- 2015-05-14
Frequently asked questions
- What is Diane Harrell's NPI number?
- Diane Harrell's National Provider Identifier (NPI) is 1558355479, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diane Harrell's specialty?
- Diane Harrell is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Diane Harrell located?
- Diane Harrell's practice location on file with NPPES is 2707 Celanese Rd, Rock Hill, SC 29732-9406.
- What is Diane Harrell's phone number?
- The practice phone number listed in the NPPES registry for Diane Harrell is (866) 389-2727.
- Is Diane Harrell's NPI active?
- Yes — Diane Harrell's NPI (1558355479) is active in the NPPES registry as of the last update on 2015-05-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.