Samuel Smithyman, PH.D.
NPI 1457588956 · Clinical Psychologist · Greenville, SC
Samuel Smithyman, PH.D. is a Clinical Psychologist provider in Greenville, SC (NPI 1457588956).
Provider details
- NPI number
- 1457588956
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 1044 (SC)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
- 2009-06-11
- Last updated
- 2009-06-11
Frequently asked questions
- What is Samuel Smithyman's NPI number?
- Samuel Smithyman's National Provider Identifier (NPI) is 1457588956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Smithyman's specialty?
- Samuel Smithyman is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Samuel Smithyman located?
- Samuel Smithyman's practice location on file with NPPES is 880 S Pleasantburg Dr, Greenville, SC 29607-2422.
- What is Samuel Smithyman's phone number?
- The practice phone number listed in the NPPES registry for Samuel Smithyman is (864) 232-1114.
- Is Samuel Smithyman's NPI active?
- Yes — Samuel Smithyman's NPI (1457588956) is active in the NPPES registry as of the last update on 2009-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.