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Reyna Ruiz
NPI 1083189773 · Behavior Analyst · Chelmsford, MA
Reyna Ruiz is a Behavior Analyst provider in Chelmsford, MA (NPI 1083189773).
Provider details
- NPI number
- 1083189773
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
315 Littleton Rd
Chelmsford, MA 01824-3311
Phone: (978) 856-8590
Street-level locationGet directions
Mailing address
46 S Union St
Lawrence, MA 01843
Registry dates
- Enumerated
- 2018-10-09
- Last updated
- 2018-10-09
Frequently asked questions
- What is Reyna Ruiz's NPI number?
- Reyna Ruiz's National Provider Identifier (NPI) is 1083189773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Reyna Ruiz's specialty?
- Reyna Ruiz is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Reyna Ruiz located?
- Reyna Ruiz's practice location on file with NPPES is 315 Littleton Rd, Chelmsford, MA 01824-3311.
- What is Reyna Ruiz's phone number?
- The practice phone number listed in the NPPES registry for Reyna Ruiz is (978) 856-8590.
- Is Reyna Ruiz's NPI active?
- Yes — Reyna Ruiz's NPI (1083189773) is active in the NPPES registry as of the last update on 2018-10-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.