Joseph Gassaway, PSYCHOLOGIST
NPI 1619208139 · Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility · Pleasant Hill, MO
Joseph Gassaway, PSYCHOLOGIST is a Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility provider in Pleasant Hill, MO (NPI 1619208139).
Provider details
- NPI number
- 1619208139
- Entity type
- Individual
- Primary specialty
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityResidential Treatment Facilities
- Credential
- PSYCHOLOGIST
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityPrimary320900000X
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
Mailing address
Registry dates
- Enumerated
- 2010-01-22
- Last updated
- 2016-12-14
Frequently asked questions
- What is Joseph Gassaway's NPI number?
- Joseph Gassaway's National Provider Identifier (NPI) is 1619208139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Gassaway's specialty?
- Joseph Gassaway is listed in the NPPES registry with a primary specialty of Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility (Residential Treatment Facilities).
- Where is Joseph Gassaway located?
- Joseph Gassaway's practice location on file with NPPES is 17512 S Reynolds Rd, Pleasant Hill, MO 64080-9342.
- What is Joseph Gassaway's phone number?
- The practice phone number listed in the NPPES registry for Joseph Gassaway is (816) 803-5153.
- Is Joseph Gassaway's NPI active?
- Yes — Joseph Gassaway's NPI (1619208139) is active in the NPPES registry as of the last update on 2016-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.