IndividualActive
Abby Gilliam
NPI 1508930850 · Mental Health Counselor · Anderson, SC
Abby Gilliam is a Mental Health Counselor provider in Anderson, SC (NPI 1508930850).
Provider details
- NPI number
- 1508930850
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
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
83% 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
200 Mcgee Rd
Anderson, SC 29625-2104
Phone: (864) 260-2220
Fax: (864) 260-2225
Street-level locationGet directions
Mailing address
200 Mcgee Rd
Anderson, SC 29625-2104
Registry dates
- Enumerated
- 2006-11-20
- Last updated
- 2007-07-08
Frequently asked questions
- What is Abby Gilliam's NPI number?
- Abby Gilliam's National Provider Identifier (NPI) is 1508930850, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abby Gilliam's specialty?
- Abby Gilliam is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Abby Gilliam located?
- Abby Gilliam's practice location on file with NPPES is 200 Mcgee Rd, Anderson, SC 29625-2104.
- What is Abby Gilliam's phone number?
- The practice phone number listed in the NPPES registry for Abby Gilliam is (864) 260-2220.
- Is Abby Gilliam's NPI active?
- Yes — Abby Gilliam's NPI (1508930850) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.