Daniel Pietrzak, COTA
NPI 1629731013 · Occupational Therapy Assistant · Mamaroneck, NY
Daniel Pietrzak, COTA is a Occupational Therapy Assistant provider in Mamaroneck, NY (NPI 1629731013).
Provider details
- NPI number
- 1629731013
- Entity type
- Individual
- Primary specialty
- Occupational Therapy AssistantRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- COTA
- Sex
- Male
- Sole proprietor
- Yes
- License
- 010135 (NY)
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
4 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
- 2021-10-21
- Last updated
- 2021-10-21
- Certified
- 2021-10-21
Frequently asked questions
- What is Daniel Pietrzak's NPI number?
- Daniel Pietrzak's National Provider Identifier (NPI) is 1629731013, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Pietrzak's specialty?
- Daniel Pietrzak is listed in the NPPES registry with a primary specialty of Occupational Therapy Assistant (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Daniel Pietrzak located?
- Daniel Pietrzak's practice location on file with NPPES is 541 Jefferson Ave, Mamaroneck, NY 10543-1624.
- What is Daniel Pietrzak's phone number?
- The practice phone number listed in the NPPES registry for Daniel Pietrzak is (914) 329-2164.
- Is Daniel Pietrzak's NPI active?
- Yes — Daniel Pietrzak's NPI (1629731013) is active in the NPPES registry as of the last update on 2021-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.