Ronald Rottier, PTA
NPI 1477800209 · Physical Therapy Assistant · Saint Louis, MI
Ronald Rottier, PTA is a Physical Therapy Assistant provider in Saint Louis, MI (NPI 1477800209).
Provider details
- NPI number
- 1477800209
- Entity type
- Individual
- Primary specialty
- Physical Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PTA
- Sex
- Male
- Sole proprietor
- No
- License
- 5502000616 (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
13 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
- 2012-08-10
- Last updated
- 2012-08-10
Frequently asked questions
- What is Ronald Rottier's NPI number?
- Ronald Rottier's National Provider Identifier (NPI) is 1477800209, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Rottier's specialty?
- Ronald Rottier is listed in the NPPES registry with a primary specialty of Physical Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Ronald Rottier located?
- Ronald Rottier's practice location on file with NPPES is 1149 W Monroe Rd, Saint Louis, MI 48880-9736.
- What is Ronald Rottier's phone number?
- The practice phone number listed in the NPPES registry for Ronald Rottier is (989) 681-3852.
- Is Ronald Rottier's NPI active?
- Yes — Ronald Rottier's NPI (1477800209) is active in the NPPES registry as of the last update on 2012-08-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.