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Xavier Castellano
NPI 1063044733 · Behavior Analyst · Las Vegas, NV
Xavier Castellano is a Behavior Analyst provider in Las Vegas, NV (NPI 1063044733).
Provider details
- NPI number
- 1063044733
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(58/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
3530 E Flamingo Rd Ste 135
Las Vegas, NV 89121-5008
Phone: (702) 330-0294
Street-level locationGet directions
Mailing address
3155 Casey Dr Unit 103
Las Vegas, NV 89120-5113
Registry dates
- Enumerated
- 2020-02-10
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Xavier Castellano's NPI number?
- Xavier Castellano's National Provider Identifier (NPI) is 1063044733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Xavier Castellano's specialty?
- Xavier Castellano is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Xavier Castellano located?
- Xavier Castellano's practice location on file with NPPES is 3530 E Flamingo Rd Ste 135, Las Vegas, NV 89121-5008.
- What is Xavier Castellano's phone number?
- The practice phone number listed in the NPPES registry for Xavier Castellano is (702) 330-0294.
- Is Xavier Castellano's NPI active?
- Yes — Xavier Castellano's NPI (1063044733) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.