IndividualActive
Ian Gallagher
NPI 1831888791 · Behavior Analyst · Saint Louis, MO
Ian Gallagher is a Behavior Analyst provider in Saint Louis, MO (NPI 1831888791).
Provider details
- NPI number
- 1831888791
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 2023016406 (MO)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
2055 Craigshire Rd
Saint Louis, MO 63146-4036
Phone: (314) 275-0506
Street-level locationGet directions
Mailing address
5163 Rosemount Dr
Weldon Spring, MO 63304-7583
Registry dates
- Enumerated
- 2023-05-04
- Last updated
- 2023-05-04
- Certified
- 2023-05-04
Frequently asked questions
- What is Ian Gallagher's NPI number?
- Ian Gallagher's National Provider Identifier (NPI) is 1831888791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Gallagher's specialty?
- Ian Gallagher is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Ian Gallagher located?
- Ian Gallagher's practice location on file with NPPES is 2055 Craigshire Rd, Saint Louis, MO 63146-4036.
- What is Ian Gallagher's phone number?
- The practice phone number listed in the NPPES registry for Ian Gallagher is (314) 275-0506.
- Is Ian Gallagher's NPI active?
- Yes — Ian Gallagher's NPI (1831888791) is active in the NPPES registry as of the last update on 2023-05-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.