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Harrison Fieldson
NPI 1164393088 · Behavior Technician · Phoenix, AZ
Harrison Fieldson is a Behavior Technician provider in Phoenix, AZ (NPI 1164393088).
Provider details
- NPI number
- 1164393088
- 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(47/100 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
21045 N 9th Pl
Phoenix, AZ 85024-5634
Phone: (928) 308-9192
Street-level locationGet directions
Mailing address
15430 W Windrose Dr
Surprise, AZ 85379-8179
Registry dates
- Enumerated
- 2025-09-15
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Harrison Fieldson's NPI number?
- Harrison Fieldson's National Provider Identifier (NPI) is 1164393088, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Harrison Fieldson's specialty?
- Harrison Fieldson is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Harrison Fieldson located?
- Harrison Fieldson's practice location on file with NPPES is 21045 N 9th Pl, Phoenix, AZ 85024-5634.
- What is Harrison Fieldson's phone number?
- The practice phone number listed in the NPPES registry for Harrison Fieldson is (928) 308-9192.
- Is Harrison Fieldson's NPI active?
- Yes — Harrison Fieldson's NPI (1164393088) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.