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Nathan Williams
NPI 1578418703 · Behavior Technician · Mesa, AZ
Nathan Williams is a Behavior Technician provider in Mesa, AZ (NPI 1578418703).
Provider details
- NPI number
- 1578418703
- 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
Basic profile(46/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
4838 E Baseline Rd Ste 117&118
Mesa, AZ 85206-4671
Phone: (855) 223-7123
Street-level locationGet directions
Mailing address
Po Box 740780
Atlanta, GA 30374-0780
Registry dates
- Enumerated
- 2026-03-03
- Last updated
- 2026-03-03
- Certified
- 2026-03-03
Frequently asked questions
- What is Nathan Williams's NPI number?
- Nathan Williams's National Provider Identifier (NPI) is 1578418703, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathan Williams's specialty?
- Nathan Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Nathan Williams located?
- Nathan Williams's practice location on file with NPPES is 4838 E Baseline Rd Ste 117&118, Mesa, AZ 85206-4671.
- What is Nathan Williams's phone number?
- The practice phone number listed in the NPPES registry for Nathan Williams is (855) 223-7123.
- Is Nathan Williams's NPI active?
- Yes — Nathan Williams's NPI (1578418703) is active in the NPPES registry as of the last update on 2026-03-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.