Sarah Plummer, LMSW
NPI 1932605557 · Clinical Social Worker · Allegan, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Plummer, LMSW is a Clinical Social Worker provider in Allegan, MI (NPI 1932605557).
Provider details
- NPI number
- 1932605557
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801121308 (MI)
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
8 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
- 2018-04-03
- Last updated
- 2025-12-05
- Certified
- 2025-12-05
Frequently asked questions
- What is Sarah Plummer's NPI number?
- Sarah Plummer's National Provider Identifier (NPI) is 1932605557, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Plummer's specialty?
- Sarah Plummer is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Plummer located?
- Sarah Plummer's practice location on file with NPPES is 540 Jenner Dr, Allegan, MI 49010-1517.
- What is Sarah Plummer's phone number?
- The practice phone number listed in the NPPES registry for Sarah Plummer is (269) 673-6617.
- Does Sarah Plummer accept Medicare?
- Sarah Plummer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Plummer's NPI active?
- Yes — Sarah Plummer's NPI (1932605557) is active in the NPPES registry as of the last update on 2025-12-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.