Ruby Schaefer
NPI 1164985537 · Occupational Therapist · Lowell, MI
Ruby Schaefer is a Occupational Therapist provider in Lowell, MI (NPI 1164985537).
Provider details
- NPI number
- 1164985537
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 5201007170 (MI)
Specialties & taxonomies
Respiratory, Developmental, Rehabilitative and Restorative Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
- 2019-04-11
- Last updated
- 2019-04-11
Frequently asked questions
- What is Ruby Schaefer's NPI number?
- Ruby Schaefer's National Provider Identifier (NPI) is 1164985537, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruby Schaefer's specialty?
- Ruby Schaefer is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ruby Schaefer located?
- Ruby Schaefer's practice location on file with NPPES is 350 N Center St, Lowell, MI 49331-1212.
- What is Ruby Schaefer's phone number?
- The practice phone number listed in the NPPES registry for Ruby Schaefer is (616) 897-8473.
- Is Ruby Schaefer's NPI active?
- Yes — Ruby Schaefer's NPI (1164985537) is active in the NPPES registry as of the last update on 2019-04-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.