Andrew Lang, OTRL
NPI 1821523424 · Occupational Therapist · Roscommon, MI
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrew Lang, OTRL is a Occupational Therapist provider in Roscommon, MI (NPI 1821523424).
Provider details
- NPI number
- 1821523424
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTRL
- Sex
- Male
- Sole proprietor
- No
- License
- 5201009526 (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
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
- 2017-04-21
- Last updated
- 2021-05-05
- Certified
- 2021-05-05
Frequently asked questions
- What is Andrew Lang's NPI number?
- Andrew Lang's National Provider Identifier (NPI) is 1821523424, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrew Lang's specialty?
- Andrew Lang is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Andrew Lang located?
- Andrew Lang's practice location on file with NPPES is 312 Kirkshire Ave, Roscommon, MI 48653-9221.
- What is Andrew Lang's phone number?
- The practice phone number listed in the NPPES registry for Andrew Lang is (989) 846-4521.
- Does Andrew Lang accept Medicare?
- Andrew Lang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrew Lang's NPI active?
- Yes — Andrew Lang's NPI (1821523424) is active in the NPPES registry as of the last update on 2021-05-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.