Sarah Maxwell, LMSW
NPI 1275071987 · Clinical Social Worker · Otsego, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Maxwell, LMSW is a Clinical Social Worker provider in Otsego, MI (NPI 1275071987).
Provider details
- NPI number
- 1275071987
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LMSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801100370 (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
9 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
- 2017-02-02
- Last updated
- 2025-12-12
- Certified
- 2025-12-12
Frequently asked questions
- What is Sarah Maxwell's NPI number?
- Sarah Maxwell's National Provider Identifier (NPI) is 1275071987, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Maxwell's specialty?
- Sarah Maxwell is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Maxwell located?
- Sarah Maxwell's practice location on file with NPPES is 538 Washington St, Otsego, MI 49078-1266.
- What is Sarah Maxwell's phone number?
- The practice phone number listed in the NPPES registry for Sarah Maxwell is (269) 694-7873.
- Does Sarah Maxwell accept Medicare?
- Sarah Maxwell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Maxwell's NPI active?
- Yes — Sarah Maxwell's NPI (1275071987) is active in the NPPES registry as of the last update on 2025-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.