IndividualActive
Colleen O'Brien, LISW
NPI 1861179798 · Clinical Social Worker · Gahanna, OH
Colleen O'Brien, LISW is a Clinical Social Worker provider in Gahanna, OH (NPI 1861179798).
Provider details
- NPI number
- 1861179798
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LISW
- Sex
- Female
- Sole proprietor
- No
- License
- I.2304568 (OH)
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
2 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
540 Officenter Pl Ste 180
Gahanna, OH 43230-5321
Phone: (888) 336-1772
Street-level locationGet directions
Mailing address
635 Mallard Crossing Way
Columbus, OH 43215-7030
Registry dates
- Enumerated
- 2023-07-03
- Last updated
- 2023-12-20
- Certified
- 2023-12-20
Frequently asked questions
- What is Colleen O'Brien's NPI number?
- Colleen O'Brien's National Provider Identifier (NPI) is 1861179798, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen O'Brien's specialty?
- Colleen O'Brien is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Colleen O'Brien located?
- Colleen O'Brien's practice location on file with NPPES is 540 Officenter Pl Ste 180, Gahanna, OH 43230-5321.
- What is Colleen O'Brien's phone number?
- The practice phone number listed in the NPPES registry for Colleen O'Brien is (888) 336-1772.
- Is Colleen O'Brien's NPI active?
- Yes — Colleen O'Brien's NPI (1861179798) is active in the NPPES registry as of the last update on 2023-12-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.