Jeffrey Johnstone, OTR
NPI 1881861128 · Occupational Therapist · Lansing, MI
Jeffrey Johnstone, OTR is a Occupational Therapist provider in Lansing, MI (NPI 1881861128).
Provider details
- NPI number
- 1881861128
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5201002995 (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
18 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
- 2008-05-15
- Last updated
- 2018-03-01
Frequently asked questions
- What is Jeffrey Johnstone's NPI number?
- Jeffrey Johnstone's National Provider Identifier (NPI) is 1881861128, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Johnstone's specialty?
- Jeffrey Johnstone is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Jeffrey Johnstone located?
- Jeffrey Johnstone's practice location on file with NPPES is 1215 E Michigan Ave, Lansing, MI 48912-8552.
- What is Jeffrey Johnstone's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Johnstone is (517) 364-2786.
- Is Jeffrey Johnstone's NPI active?
- Yes — Jeffrey Johnstone's NPI (1881861128) is active in the NPPES registry as of the last update on 2018-03-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.