Diana Zak, MS. SP. ED.
NPI 1326458654 · Behavior Technician · Boca Raton, FL
Diana Zak, MS. SP. ED. is a Behavior Technician provider in Boca Raton, FL (NPI 1326458654).
Provider details
- NPI number
- 1326458654
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Credential
- MS. SP. ED.
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Local Education Agency (LEA)251300000X
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
- 2014-05-08
- Last updated
- 2023-06-08
- Certified
- 2023-06-08
Frequently asked questions
- What is Diana Zak's NPI number?
- Diana Zak's National Provider Identifier (NPI) is 1326458654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Diana Zak's specialty?
- Diana Zak is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Diana Zak located?
- Diana Zak's practice location on file with NPPES is 299 Preston H, Boca Raton, FL 33434-4905.
- What is Diana Zak's phone number?
- The practice phone number listed in the NPPES registry for Diana Zak is (917) 770-8226.
- Is Diana Zak's NPI active?
- Yes — Diana Zak's NPI (1326458654) is active in the NPPES registry as of the last update on 2023-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.