IndividualActive
Gary Sullivan
NPI 1063862464 · Other Technician · Festus, MO
Gary Sullivan is a Other Technician provider in Festus, MO (NPI 1063862464).
Provider details
- NPI number
- 1063862464
- Entity type
- Individual
- Primary specialty
- Other TechnicianTechnologists, Technicians & Other Technical Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Technologists, Technicians & Other Technical Service Providers
Profile Score
Established profile(65/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
110 N Mill St
Festus, MO 63028-1816
Phone: (636) 931-2700
Fax: (636) 931-1961
Street-level locationGet directions
Mailing address
227 Main St
Festus, MO 63028-1952
Registry dates
- Enumerated
- 2016-06-16
- Last updated
- 2016-06-16
Frequently asked questions
- What is Gary Sullivan's NPI number?
- Gary Sullivan's National Provider Identifier (NPI) is 1063862464, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gary Sullivan's specialty?
- Gary Sullivan is listed in the NPPES registry with a primary specialty of Other Technician (Technologists, Technicians & Other Technical Service Providers).
- Where is Gary Sullivan located?
- Gary Sullivan's practice location on file with NPPES is 110 N Mill St, Festus, MO 63028-1816.
- What is Gary Sullivan's phone number?
- The practice phone number listed in the NPPES registry for Gary Sullivan is (636) 931-2700.
- Is Gary Sullivan's NPI active?
- Yes — Gary Sullivan's NPI (1063862464) is active in the NPPES registry as of the last update on 2016-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.