IndividualActive
Hayley Williams
NPI 1225968274 · Behavior Technician · Grand Blanc, MI
Hayley Williams is a Behavior Technician provider in Grand Blanc, MI (NPI 1225968274).
Provider details
- NPI number
- 1225968274
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Female
- 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
8401 Holly Rd
Grand Blanc, MI 48439-1978
Phone: (810) 348-5928
Street-level locationGet directions
Mailing address
2231 Nerredia St
Flint, MI 48532-4822
Registry dates
- Enumerated
- 2026-05-21
- Last updated
- 2026-05-21
- Certified
- 2026-05-21
Frequently asked questions
- What is Hayley Williams's NPI number?
- Hayley Williams's National Provider Identifier (NPI) is 1225968274, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Williams's specialty?
- Hayley Williams is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Hayley Williams located?
- Hayley Williams's practice location on file with NPPES is 8401 Holly Rd, Grand Blanc, MI 48439-1978.
- What is Hayley Williams's phone number?
- The practice phone number listed in the NPPES registry for Hayley Williams is (810) 348-5928.
- Is Hayley Williams's NPI active?
- Yes — Hayley Williams's NPI (1225968274) is active in the NPPES registry as of the last update on 2026-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.