Katherine Harrington, FNP-C
NPI 1972012466 · Family Nurse Practitioner · Marietta, GA
Katherine Harrington, FNP-C is a Family Nurse Practitioner provider in Marietta, GA (NPI 1972012466).
Provider details
- NPI number
- 1972012466
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- RN213677 (GA)
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
8 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
- 2017-09-27
- Last updated
- 2025-10-18
- Certified
- 2025-10-18
Frequently asked questions
- What is Katherine Harrington's NPI number?
- Katherine Harrington's National Provider Identifier (NPI) is 1972012466, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Harrington's specialty?
- Katherine Harrington is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Katherine Harrington located?
- Katherine Harrington's practice location on file with NPPES is 514 Baxter Way, Marietta, GA 30064-5929.
- What is Katherine Harrington's phone number?
- The practice phone number listed in the NPPES registry for Katherine Harrington is (360) 632-7132.
- Is Katherine Harrington's NPI active?
- Yes — Katherine Harrington's NPI (1972012466) is active in the NPPES registry as of the last update on 2025-10-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.