Mariane Darkowski, COTA/L
NPI 1174869846 · Occupational Therapy Assistant · Pittsburgh, PA
Mariane Darkowski, COTA/L is a Occupational Therapy Assistant provider in Pittsburgh, PA (NPI 1174869846).
Provider details
- NPI number
- 1174869846
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA/L
- Sex
- Female
- Sole proprietor
- No
- License
- OP000735L (PA)
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
- 2012-12-27
- Last updated
- 2012-12-27
Frequently asked questions
- What is Mariane Darkowski's NPI number?
- Mariane Darkowski's National Provider Identifier (NPI) is 1174869846, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariane Darkowski's specialty?
- Mariane Darkowski is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mariane Darkowski located?
- Mariane Darkowski's practice location on file with NPPES is 448 Blossom Dr, Pittsburgh, PA 15236-2431.
- What is Mariane Darkowski's phone number?
- The practice phone number listed in the NPPES registry for Mariane Darkowski is (412) 653-1386.
- Is Mariane Darkowski's NPI active?
- Yes — Mariane Darkowski's NPI (1174869846) is active in the NPPES registry as of the last update on 2012-12-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.