Charleston Oncology, PA
NPI 1427140425 · Hematology & Oncology Physician · Charleston, SC
Charleston Oncology, PA is a Hematology & Oncology Physician organization in Charleston, SC (NPI 1427140425).
Provider details
- NPI number
- 1427140425
- Entity type
- Organization
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- John Arrington, Administrator(843) 577-6957
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Former legal business name
- Charleston Hematology Oncology Associates, PA
Registry dates
- Enumerated
- 2006-09-28
- Last updated
- 2019-07-17
Frequently asked questions
- What is Charleston Oncology, PA's NPI number?
- Charleston Oncology, PA's National Provider Identifier (NPI) is 1427140425, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Charleston Oncology, PA?
- Charleston Oncology, PA is classified in the NPPES registry as Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Charleston Oncology, PA located?
- Charleston Oncology, PA's practice location on file with NPPES is 125 Doughty St, Charleston, SC 29403-5736.
- What is Charleston Oncology, PA's phone number?
- The practice phone number listed in the NPPES registry for Charleston Oncology, PA is (843) 577-6957.
- Who is the authorized official for Charleston Oncology, PA?
- The authorized official listed on Charleston Oncology, PA's NPPES record is John Arrington, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Charleston Oncology, PA's NPI active?
- Yes — Charleston Oncology, PA's NPI (1427140425) is active in the NPPES registry as of the last update on 2019-07-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.