Katharine Harding, APRN
NPI 1942737846 · Adult Psychiatric/Mental Health Clinical Nurse Specialist · Rock Hill, SC
Katharine Harding, APRN is a Adult Psychiatric/Mental Health Clinical Nurse Specialist provider in Rock Hill, SC (NPI 1942737846).
Provider details
- NPI number
- 1942737846
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Female
- Sole proprietor
- No
- License
- 31079 (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
9 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
- 2017-05-23
- Last updated
- 2026-03-01
- Certified
- 2026-03-01
Frequently asked questions
- What is Katharine Harding's NPI number?
- Katharine Harding's National Provider Identifier (NPI) is 1942737846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Harding's specialty?
- Katharine Harding is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katharine Harding located?
- Katharine Harding's practice location on file with NPPES is 331 E Main St Ste 200, Rock Hill, SC 29730-5384.
- What is Katharine Harding's phone number?
- The practice phone number listed in the NPPES registry for Katharine Harding is (803) 336-3787.
- Is Katharine Harding's NPI active?
- Yes — Katharine Harding's NPI (1942737846) is active in the NPPES registry as of the last update on 2026-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.