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Rhonda Stewart, BCBA, LBA
NPI 1639657711 · Behavior Analyst · Massapequa, NY
Rhonda Stewart, BCBA, LBA is a Behavior Analyst provider in Massapequa, NY (NPI 1639657711).
Provider details
- NPI number
- 1639657711
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Credential
- BCBA, LBA
- Sex
- Female
- Sole proprietor
- No
- License
- 001561-1 (NY)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 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
100% 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
4250 Sunrise Hwy Ste 106
Massapequa, NY 11758-5352
Phone: (516) 640-0798
Street-level locationGet directions
Mailing address
4250 Sunrise Hwy Ste 106
Massapequa, NY 11758-5352
Registry dates
- Enumerated
- 2018-08-01
- Last updated
- 2018-08-01
Frequently asked questions
- What is Rhonda Stewart's NPI number?
- Rhonda Stewart's National Provider Identifier (NPI) is 1639657711, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rhonda Stewart's specialty?
- Rhonda Stewart is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Rhonda Stewart located?
- Rhonda Stewart's practice location on file with NPPES is 4250 Sunrise Hwy Ste 106, Massapequa, NY 11758-5352.
- What is Rhonda Stewart's phone number?
- The practice phone number listed in the NPPES registry for Rhonda Stewart is (516) 640-0798.
- Is Rhonda Stewart's NPI active?
- Yes — Rhonda Stewart's NPI (1639657711) is active in the NPPES registry as of the last update on 2018-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.