Margarethe Nienaber, OTR
NPI 1447373774 · Occupational Therapist · Snellville, GA
Enrolled with Medicare as Practitioner - Occupational Therapist in Private Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margarethe Nienaber, OTR is a Occupational Therapist provider in Snellville, GA (NPI 1447373774).
Provider details
- NPI number
- 1447373774
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Female
- Sole proprietor
- Yes
- License
- OT003866 (GA)
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
19 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
- 2007-04-10
- Last updated
- 2025-07-22
- Certified
- 2025-07-22
Frequently asked questions
- What is Margarethe Nienaber's NPI number?
- Margarethe Nienaber's National Provider Identifier (NPI) is 1447373774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margarethe Nienaber's specialty?
- Margarethe Nienaber is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Margarethe Nienaber located?
- Margarethe Nienaber's practice location on file with NPPES is 2519 Parkwood Rd, Snellville, GA 30039-4403.
- What is Margarethe Nienaber's phone number?
- The practice phone number listed in the NPPES registry for Margarethe Nienaber is (678) 344-6821.
- Does Margarethe Nienaber accept Medicare?
- Margarethe Nienaber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margarethe Nienaber's NPI active?
- Yes — Margarethe Nienaber's NPI (1447373774) is active in the NPPES registry as of the last update on 2025-07-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.