IndividualActive
William Calleja
NPI 1558108886 · Behavior Technician · Reno, NV
William Calleja is a Behavior Technician provider in Reno, NV (NPI 1558108886).
Provider details
- NPI number
- 1558108886
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(50/100 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
1101 W Moana Ln Ste 2
Reno, NV 89509-4734
Phone: (775) 392-2644
Street-level locationGet directions
Mailing address
2560 Business Pkwy Ste a
Minden, NV 89423-8961
Registry dates
- Enumerated
- 2024-07-12
- Last updated
- 2024-07-12
- Certified
- 2024-07-12
Frequently asked questions
- What is William Calleja's NPI number?
- William Calleja's National Provider Identifier (NPI) is 1558108886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Calleja's specialty?
- William Calleja is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is William Calleja located?
- William Calleja's practice location on file with NPPES is 1101 W Moana Ln Ste 2, Reno, NV 89509-4734.
- What is William Calleja's phone number?
- The practice phone number listed in the NPPES registry for William Calleja is (775) 392-2644.
- Is William Calleja's NPI active?
- Yes — William Calleja's NPI (1558108886) is active in the NPPES registry as of the last update on 2024-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.