Colleen O'Connor, LCSW
NPI 1912916321 · Clinical Social Worker · Scarborough, ME
Colleen O'Connor, LCSW is a Clinical Social Worker provider in Scarborough, ME (NPI 1912916321).
Provider details
- NPI number
- 1912916321
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- LC11041 (ME)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 265 Western Ave Ste 2South Portland, ME 04106-2458Phone: (207) 661-0200Fax: (207) 661-0299
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2026-02-25
- Certified
- 2026-02-25
Frequently asked questions
- What is Colleen O'Connor's NPI number?
- Colleen O'Connor's National Provider Identifier (NPI) is 1912916321, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen O'Connor's specialty?
- Colleen O'Connor is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Colleen O'Connor located?
- Colleen O'Connor's practice location on file with NPPES is 100 Campus Dr Unit 121, Scarborough, ME 04074-7172.
- What is Colleen O'Connor's phone number?
- The practice phone number listed in the NPPES registry for Colleen O'Connor is (207) 396-7788.
- Is Colleen O'Connor's NPI active?
- Yes — Colleen O'Connor's NPI (1912916321) is active in the NPPES registry as of the last update on 2026-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.