Keith Farrell, MS MPH APRN
NPI 1639344179 · Occupational Health Nurse Practitioner · Florence, SC
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Keith Farrell, MS MPH APRN is a Occupational Health Nurse Practitioner provider in Florence, SC (NPI 1639344179).
Provider details
- NPI number
- 1639344179
- Entity type
- Individual
- Primary specialty
- Occupational Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS MPH APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 20020 (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
18 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
- 2008-04-25
- Last updated
- 2016-05-25
Frequently asked questions
- What is Keith Farrell's NPI number?
- Keith Farrell's National Provider Identifier (NPI) is 1639344179, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Keith Farrell's specialty?
- Keith Farrell is listed in the NPPES registry with a primary specialty of Occupational Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Keith Farrell located?
- Keith Farrell's practice location on file with NPPES is 555 E Cheves Street, Florence, SC 29506.
- What is Keith Farrell's phone number?
- The practice phone number listed in the NPPES registry for Keith Farrell is (843) 777-2550.
- Does Keith Farrell accept Medicare?
- Keith Farrell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Keith Farrell's NPI active?
- Yes — Keith Farrell's NPI (1639344179) is active in the NPPES registry as of the last update on 2016-05-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.