Brian Kaczmarek, RN
NPI 1457958118 · Adult Psychiatric/Mental Health Registered Nurse · Staten Island, NY
Brian Kaczmarek, RN is a Adult Psychiatric/Mental Health Registered Nurse provider in Staten Island, NY (NPI 1457958118).
Provider details
- NPI number
- 1457958118
- Entity type
- Individual
- Primary specialty
- Adult Psychiatric/Mental Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
- License
- 705571 (NY)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
- 2020-10-06
- Last updated
- 2024-01-04
- Certified
- 2024-01-04
Frequently asked questions
- What is Brian Kaczmarek's NPI number?
- Brian Kaczmarek's National Provider Identifier (NPI) is 1457958118, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brian Kaczmarek's specialty?
- Brian Kaczmarek is listed in the NPPES registry with a primary specialty of Adult Psychiatric/Mental Health Registered Nurse (Nursing Service Providers).
- Where is Brian Kaczmarek located?
- Brian Kaczmarek's practice location on file with NPPES is 380 Genesee Ave, Staten Island, NY 10312-3296.
- What is Brian Kaczmarek's phone number?
- The practice phone number listed in the NPPES registry for Brian Kaczmarek is (718) 984-3800.
- Is Brian Kaczmarek's NPI active?
- Yes — Brian Kaczmarek's NPI (1457958118) is active in the NPPES registry as of the last update on 2024-01-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.