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Sydney Mountzouris, BCBA
NPI 1710773130 · Behavior Analyst · Monsey, NY
Sydney Mountzouris, BCBA is a Behavior Analyst provider in Monsey, NY (NPI 1710773130).
Provider details
- NPI number
- 1710773130
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
6 Martha Rd
Monsey, NY 10952-1406
Phone: (845) 327-7111
Street-level locationGet directions
Mailing address
30 Broad St Unit 104
Marlborough, MA 01752-4070
Registry dates
- Enumerated
- 2025-04-15
- Last updated
- 2025-04-15
- Certified
- 2025-04-15
Frequently asked questions
- What is Sydney Mountzouris's NPI number?
- Sydney Mountzouris's National Provider Identifier (NPI) is 1710773130, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Mountzouris's specialty?
- Sydney Mountzouris is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Sydney Mountzouris located?
- Sydney Mountzouris's practice location on file with NPPES is 6 Martha Rd, Monsey, NY 10952-1406.
- What is Sydney Mountzouris's phone number?
- The practice phone number listed in the NPPES registry for Sydney Mountzouris is (845) 327-7111.
- Is Sydney Mountzouris's NPI active?
- Yes — Sydney Mountzouris's NPI (1710773130) is active in the NPPES registry as of the last update on 2025-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.