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Siobhan Mathews
NPI 1811820616 · Behavior Technician · Wyckoff, NJ
Siobhan Mathews is a Behavior Technician provider in Wyckoff, NJ (NPI 1811820616).
Provider details
- NPI number
- 1811820616
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
27 Deerfield Rd
Wyckoff, NJ 07481-3303
Phone: (201) 359-0421
Street-level locationGet directions
Mailing address
7108 S Kanner Hwy
Stuart, FL 34997-7462
Registry dates
- Enumerated
- 2026-06-03
- Last updated
- 2026-06-03
- Certified
- 2026-06-03
Frequently asked questions
- What is Siobhan Mathews's NPI number?
- Siobhan Mathews's National Provider Identifier (NPI) is 1811820616, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Siobhan Mathews's specialty?
- Siobhan Mathews is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Siobhan Mathews located?
- Siobhan Mathews's practice location on file with NPPES is 27 Deerfield Rd, Wyckoff, NJ 07481-3303.
- What is Siobhan Mathews's phone number?
- The practice phone number listed in the NPPES registry for Siobhan Mathews is (201) 359-0421.
- Is Siobhan Mathews's NPI active?
- Yes — Siobhan Mathews's NPI (1811820616) is active in the NPPES registry as of the last update on 2026-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.