Samuel Crowley, PHD
NPI 1477325975 · Clinical Neuropsychologist · Charleston, SC
Enrolled with Medicare as Practitioner - Clinical Psychologist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samuel Crowley, PHD is a Clinical Neuropsychologist provider in Charleston, SC (NPI 1477325975).
Provider details
- NPI number
- 1477325975
- Entity type
- Individual
- Primary specialty
- Clinical NeuropsychologistBehavioral Health & Social Service Providers
- Credential
- PHD
- Sex
- Male
- Sole proprietor
- No
- License
- 1828 (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 tenure28% of score
2 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
611 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Administration of Psychological Or Neuropsychological Test, Each Additional 30 Minutes96137 | 185 | $17 |
| Evaluation of Neuropsychological Test, Each Additional Hour96133 | 115 | $72 |
| Evaluation of Neuropsychological Test, First Hour96132 | 85 | $98 |
| Administration of Psychological Or Neuropsychological Test, First 30 Minutes96136 | 85 | $22 |
| Psychiatric Diagnostic Evaluation90791 | 77 | $139 |
| Administration of Psychological Or Neuropsychological Test, Each Additional 30 Minutes96137 | 18 | $35 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-10-27
- Last updated
- 2023-10-27
- Certified
- 2023-10-27
Frequently asked questions
- What is Samuel Crowley's NPI number?
- Samuel Crowley's National Provider Identifier (NPI) is 1477325975, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samuel Crowley's specialty?
- Samuel Crowley is listed in the NPPES registry with a primary specialty of Clinical Neuropsychologist (Behavioral Health & Social Service Providers).
- Where is Samuel Crowley located?
- Samuel Crowley's practice location on file with NPPES is 171 Ashley Ave, Charleston, SC 29425-8908.
- What is Samuel Crowley's phone number?
- The practice phone number listed in the NPPES registry for Samuel Crowley is (843) 792-1414.
- Does Samuel Crowley accept Medicare?
- Samuel Crowley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samuel Crowley's NPI active?
- Yes — Samuel Crowley's NPI (1477325975) is active in the NPPES registry as of the last update on 2023-10-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.