Mark Marzan, PHYSICAL THERAPIST
NPI 1811366024 · Physical Therapist · Brooklyn, NY
Mark Marzan, PHYSICAL THERAPIST is a Physical Therapist provider in Brooklyn, NY (NPI 1811366024).
Provider details
- NPI number
- 1811366024
- Entity type
- Individual
- Primary specialty
- Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
- Credential
- PHYSICAL THERAPIST
- Sex
- Male
- Sole proprietor
- No
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
10 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2015-09-17
- Last updated
- 2015-09-17
Frequently asked questions
- What is Mark Marzan's NPI number?
- Mark Marzan's National Provider Identifier (NPI) is 1811366024, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Marzan's specialty?
- Mark Marzan is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).
- Where is Mark Marzan located?
- Mark Marzan's practice location on file with NPPES is 121 Dekalb Ave, Brooklyn, NY 11201-5425.
- What is Mark Marzan's phone number?
- The practice phone number listed in the NPPES registry for Mark Marzan is (718) 250-8142.
- Is Mark Marzan's NPI active?
- Yes — Mark Marzan's NPI (1811366024) is active in the NPPES registry as of the last update on 2015-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.