IndividualActive
Mariska Holder
NPI 1548027345 · Assistant Behavior Analyst · Brooklyn, NY
Mariska Holder is a Assistant Behavior Analyst provider in Brooklyn, NY (NPI 1548027345).
Provider details
- NPI number
- 1548027345
- Entity type
- Individual
- Primary specialty
- Assistant Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
532 E 87th St Apt 1
Brooklyn, NY 11236-3285
Phone: (718) 496-0470
Street-level locationGet directions
Mailing address
532 E 87th St Apt 1
Brooklyn, NY 11236-3285
Registry dates
- Enumerated
- 2024-02-28
- Last updated
- 2024-02-28
- Certified
- 2024-02-28
Frequently asked questions
- What is Mariska Holder's NPI number?
- Mariska Holder's National Provider Identifier (NPI) is 1548027345, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariska Holder's specialty?
- Mariska Holder is listed in the NPPES registry with a primary specialty of Assistant Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Mariska Holder located?
- Mariska Holder's practice location on file with NPPES is 532 E 87th St Apt 1, Brooklyn, NY 11236-3285.
- What is Mariska Holder's phone number?
- The practice phone number listed in the NPPES registry for Mariska Holder is (718) 496-0470.
- Is Mariska Holder's NPI active?
- Yes — Mariska Holder's NPI (1548027345) is active in the NPPES registry as of the last update on 2024-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.