Claire Oppenheim LLC
NPI 1144466152 · Clinical Social Worker · Portland, ME
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Claire Oppenheim LLC is a Clinical Social Worker organization in Portland, ME (NPI 1144466152).
Provider details
- NPI number
- 1144466152
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Claire Oppenheim, Owner(207) 773-0050
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
17 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
Registry dates
- Enumerated
- 2008-12-22
- Last updated
- 2008-12-22
Frequently asked questions
- What is Claire Oppenheim LLC's NPI number?
- Claire Oppenheim LLC's National Provider Identifier (NPI) is 1144466152, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Claire Oppenheim LLC?
- Claire Oppenheim LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Claire Oppenheim LLC located?
- Claire Oppenheim LLC's practice location on file with NPPES is 75 Pearl St, Portland, ME 04101-4101.
- What is Claire Oppenheim LLC's phone number?
- The practice phone number listed in the NPPES registry for Claire Oppenheim LLC is (207) 773-0050.
- Does Claire Oppenheim LLC accept Medicare?
- Claire Oppenheim LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Claire Oppenheim LLC?
- The authorized official listed on Claire Oppenheim LLC's NPPES record is Claire Oppenheim, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Claire Oppenheim LLC's NPI active?
- Yes — Claire Oppenheim LLC's NPI (1144466152) is active in the NPPES registry as of the last update on 2008-12-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.