Poscimur LLC
NPI 1720771355 · Clinical Social Worker · Portland, OR
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Poscimur LLC is a Clinical Social Worker organization in Portland, OR (NPI 1720771355).
Provider details
- NPI number
- 1720771355
- Entity type
- Organization
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Organization subpart
- No
- Authorized official
- Alina Grimsted, Owner(503) 755-8988
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
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
Mailing address
Registry dates
- Enumerated
- 2023-05-30
- Last updated
- 2024-05-06
- Certified
- 2024-05-06
Frequently asked questions
- What is Poscimur LLC's NPI number?
- Poscimur LLC's National Provider Identifier (NPI) is 1720771355, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Poscimur LLC?
- Poscimur LLC is classified in the NPPES registry as Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Poscimur LLC located?
- Poscimur LLC's practice location on file with NPPES is 19265 Se Stark St Ste B, Portland, OR 97233-5758.
- What is Poscimur LLC's phone number?
- The practice phone number listed in the NPPES registry for Poscimur LLC is (503) 755-8988.
- Does Poscimur LLC accept Medicare?
- Poscimur 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 Poscimur LLC?
- The authorized official listed on Poscimur LLC's NPPES record is Alina Grimsted, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Poscimur LLC's NPI active?
- Yes — Poscimur LLC's NPI (1720771355) is active in the NPPES registry as of the last update on 2024-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.