Cathy Letton, PHARMD
NPI 1083077168 · Oncology Pharmacist · Charleston, SC
Cathy Letton, PHARMD is a Oncology Pharmacist provider in Charleston, SC (NPI 1083077168).
Provider details
- NPI number
- 1083077168
- Entity type
- Individual
- Primary specialty
- Oncology PharmacistPharmacy Service Providers
- Credential
- PHARMD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6927 (SC)
Specialties & taxonomies
Pharmacy Service Providers
Pharmacy Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
- 2016-04-05
- Last updated
- 2016-04-05
Frequently asked questions
- What is Cathy Letton's NPI number?
- Cathy Letton's National Provider Identifier (NPI) is 1083077168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cathy Letton's specialty?
- Cathy Letton is listed in the NPPES registry with a primary specialty of Oncology Pharmacist (Pharmacy Service Providers).
- Where is Cathy Letton located?
- Cathy Letton's practice location on file with NPPES is 86 Jonathan Lucas St, Charleston, SC 29425-8900.
- What is Cathy Letton's phone number?
- The practice phone number listed in the NPPES registry for Cathy Letton is (843) 792-6412.
- Is Cathy Letton's NPI active?
- Yes — Cathy Letton's NPI (1083077168) is active in the NPPES registry as of the last update on 2016-04-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.