Marek Graczkowski, OTR
NPI 1649493099 · Occupational Therapist · Boca Raton, FL
Marek Graczkowski, OTR is a Occupational Therapist provider in Boca Raton, FL (NPI 1649493099).
Provider details
- NPI number
- 1649493099
- Entity type
- Individual
- Primary specialty
- Occupational TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- OTR
- Sex
- Male
- Sole proprietor
- No
- License
- OT10388 (FL)
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
- 2007-04-11
- Last updated
- 2007-07-08
Frequently asked questions
- What is Marek Graczkowski's NPI number?
- Marek Graczkowski's National Provider Identifier (NPI) is 1649493099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marek Graczkowski's specialty?
- Marek Graczkowski is listed in the NPPES registry with a primary specialty of Occupational Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Marek Graczkowski located?
- Marek Graczkowski's practice location on file with NPPES is 23315 Blue Water Cir, Boca Raton, FL 33433-7053.
- What is Marek Graczkowski's phone number?
- The practice phone number listed in the NPPES registry for Marek Graczkowski is (561) 368-1033.
- Is Marek Graczkowski's NPI active?
- Yes — Marek Graczkowski's NPI (1649493099) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.