Sarah Frederick, MSW
NPI 1144760604 · Clinical Social Worker · Portage, MI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sarah Frederick, MSW is a Clinical Social Worker provider in Portage, MI (NPI 1144760604).
Provider details
- NPI number
- 1144760604
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- 6801086245 (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
- 2017-03-03
- Last updated
- 2023-11-27
- Certified
- 2020-09-17
Frequently asked questions
- What is Sarah Frederick's NPI number?
- Sarah Frederick's National Provider Identifier (NPI) is 1144760604, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Frederick's specialty?
- Sarah Frederick is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sarah Frederick located?
- Sarah Frederick's practice location on file with NPPES is 2600 W Centre Ave, Portage, MI 49024-4828.
- What is Sarah Frederick's phone number?
- The practice phone number listed in the NPPES registry for Sarah Frederick is (269) 324-4141.
- Does Sarah Frederick accept Medicare?
- Sarah Frederick is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sarah Frederick's NPI active?
- Yes — Sarah Frederick's NPI (1144760604) is active in the NPPES registry as of the last update on 2023-11-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.