William O'Sick, MLS(ASCP)CM
NPI 1639057250 · Medical Technologist · Gainesville, GA
William O'Sick, MLS(ASCP)CM is a Medical Technologist provider in Gainesville, GA (NPI 1639057250).
Provider details
- NPI number
- 1639057250
- Entity type
- Individual
- Primary specialty
- Medical TechnologistTechnologists, Technicians & Other Technical Service Providers
- Credential
- MLS(ASCP)CM
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Mailing address
Registry dates
- Enumerated
- 2025-08-22
- Last updated
- 2025-08-22
- Certified
- 2025-08-16
Frequently asked questions
- What is William O'Sick's NPI number?
- William O'Sick's National Provider Identifier (NPI) is 1639057250, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William O'Sick's specialty?
- William O'Sick is listed in the NPPES registry with a primary specialty of Medical Technologist (Technologists, Technicians & Other Technical Service Providers).
- Where is William O'Sick located?
- William O'Sick's practice location on file with NPPES is 743 Spring Street Ne, Gainesville, GA 30501.
- What is William O'Sick's phone number?
- The practice phone number listed in the NPPES registry for William O'Sick is (770) 219-1430.
- Is William O'Sick's NPI active?
- Yes — William O'Sick's NPI (1639057250) is active in the NPPES registry as of the last update on 2025-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.