John Nieland
NPI 1154947976 · Occupational Therapist · Florissant, MO
John Nieland is a Occupational Therapist provider in Florissant, MO (NPI 1154947976).
Provider details
- NPI number
- 1154947976
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 2020006961 (MO)
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
6 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
- 2020-06-17
- Last updated
- 2020-06-17
- Certified
- 2020-06-17
Frequently asked questions
- What is John Nieland's NPI number?
- John Nieland's National Provider Identifier (NPI) is 1154947976, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Nieland's specialty?
- John Nieland is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is John Nieland located?
- John Nieland's practice location on file with NPPES is 3501 Dunn Rd Ste 108, Florissant, MO 63033-6762.
- What is John Nieland's phone number?
- The practice phone number listed in the NPPES registry for John Nieland is (314) 972-8070.
- Is John Nieland's NPI active?
- Yes — John Nieland's NPI (1154947976) is active in the NPPES registry as of the last update on 2020-06-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.