Andrea Callihan, M.S.
NPI 1871378364 · Speech-Language Pathologist · Easley, SC
Andrea Callihan, M.S. is a Speech-Language Pathologist provider in Easley, SC (NPI 1871378364).
Provider details
- NPI number
- 1871378364
- Entity type
- Individual
- Primary specialty
- Speech-Language PathologistSpeech, Language and Hearing Service Providers
- Credential
- M.S.
- Sex
- Female
- Sole proprietor
- No
- License
- 8531 (SC)
Specialties & taxonomies
Speech, Language and Hearing Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2023-08-31
- Last updated
- 2023-08-31
- Certified
- 2023-08-31
Frequently asked questions
- What is Andrea Callihan's NPI number?
- Andrea Callihan's National Provider Identifier (NPI) is 1871378364, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Callihan's specialty?
- Andrea Callihan is listed in the NPPES registry with a primary specialty of Speech-Language Pathologist (Speech, Language and Hearing Service Providers).
- Where is Andrea Callihan located?
- Andrea Callihan's practice location on file with NPPES is 1348 Griffin Mill Rd, Easley, SC 29640-8885.
- What is Andrea Callihan's phone number?
- The practice phone number listed in the NPPES registry for Andrea Callihan is (864) 397-1000.
- Is Andrea Callihan's NPI active?
- Yes — Andrea Callihan's NPI (1871378364) is active in the NPPES registry as of the last update on 2023-08-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.