Administrative Support Services Group Inc
NPI 1124324140 · Health Maintenance Organization · Florissant, MO
Administrative Support Services Group Inc is a Health Maintenance Organization organization in Florissant, MO (NPI 1124324140).
Provider details
- NPI number
- 1124324140
- Entity type
- Organization
- Primary specialty
- Health Maintenance OrganizationManaged Care Organizations
- Organization subpart
- No
- Authorized official
- Robert Helferstay, Office Manager(314) 367-5622
Specialties & taxonomies
Managed Care Organizations
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
Other names (DBA / former)
- Doing business as
- Florissant Medical
Registry dates
- Enumerated
- 2011-02-09
- Last updated
- 2011-02-09
Frequently asked questions
- What is Administrative Support Services Group Inc's NPI number?
- Administrative Support Services Group Inc's National Provider Identifier (NPI) is 1124324140, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Administrative Support Services Group Inc?
- Administrative Support Services Group Inc is classified in the NPPES registry as Health Maintenance Organization (Managed Care Organizations).
- Where is Administrative Support Services Group Inc located?
- Administrative Support Services Group Inc's practice location on file with NPPES is 4585 Washington St, Florissant, MO 63033-5858.
- What is Administrative Support Services Group Inc's phone number?
- The practice phone number listed in the NPPES registry for Administrative Support Services Group Inc is (314) 921-4860.
- Who is the authorized official for Administrative Support Services Group Inc?
- The authorized official listed on Administrative Support Services Group Inc's NPPES record is Robert Helferstay, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Administrative Support Services Group Inc's NPI active?
- Yes — Administrative Support Services Group Inc's NPI (1124324140) is active in the NPPES registry as of the last update on 2011-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.