OrganizationActive
Calhoun Drug Testing Services
NPI 1174206312 · Clinical Medical Laboratory · Anderson, SC
Calhoun Drug Testing Services is a Clinical Medical Laboratory organization in Anderson, SC (NPI 1174206312).
Provider details
- NPI number
- 1174206312
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Tommie Johnson, Administration(864) 356-2799
Specialties & taxonomies
Laboratories
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
111 Market Place Dr
Anderson, SC 29621-1325
Phone: (864) 642-4798
Fax: (864) 540-8502
Street-level locationGet directions
Mailing address
1060 Stoneham Cir
Anderson, SC 29626-5676
Registry dates
- Enumerated
- 2023-08-14
- Last updated
- 2023-08-14
- Certified
- 2023-08-12
Frequently asked questions
- What is Calhoun Drug Testing Services's NPI number?
- Calhoun Drug Testing Services's National Provider Identifier (NPI) is 1174206312, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Calhoun Drug Testing Services?
- Calhoun Drug Testing Services is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Calhoun Drug Testing Services located?
- Calhoun Drug Testing Services's practice location on file with NPPES is 111 Market Place Dr, Anderson, SC 29621-1325.
- What is Calhoun Drug Testing Services's phone number?
- The practice phone number listed in the NPPES registry for Calhoun Drug Testing Services is (864) 642-4798.
- Who is the authorized official for Calhoun Drug Testing Services?
- The authorized official listed on Calhoun Drug Testing Services's NPPES record is Tommie Johnson, Administration. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Calhoun Drug Testing Services's NPI active?
- Yes — Calhoun Drug Testing Services's NPI (1174206312) is active in the NPPES registry as of the last update on 2023-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.