Brianna Mazzullo, CASAC-T
NPI 1689116865 · Addiction (Substance Use Disorder) Counselor · Staten Island, NY
Brianna Mazzullo, CASAC-T is a Addiction (Substance Use Disorder) Counselor provider in Staten Island, NY (NPI 1689116865).
Provider details
- NPI number
- 1689116865
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- CASAC-T
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1013083476 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2016-11-05
- Last updated
- 2016-11-05
Frequently asked questions
- What is Brianna Mazzullo's NPI number?
- Brianna Mazzullo's National Provider Identifier (NPI) is 1689116865, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Brianna Mazzullo's specialty?
- Brianna Mazzullo is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Brianna Mazzullo located?
- Brianna Mazzullo's practice location on file with NPPES is 3911 Richmond Ave, Staten Island, NY 10312-5110.
- What is Brianna Mazzullo's phone number?
- The practice phone number listed in the NPPES registry for Brianna Mazzullo is (718) 948-3232.
- Is Brianna Mazzullo's NPI active?
- Yes — Brianna Mazzullo's NPI (1689116865) is active in the NPPES registry as of the last update on 2016-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.