IndividualActive
Grant Greenhall
NPI 1114879244 · Behavior Technician · Spokane Valley, WA
Grant Greenhall is a Behavior Technician provider in Spokane Valley, WA (NPI 1114879244).
Provider details
- NPI number
- 1114879244
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CB61669133 (WA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(53/100 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
100% 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
16201 E Indiana Ave Ste 3400
Spokane Valley, WA 99216-2830
Phone: (509) 900-3669
Street-level locationGet directions
Mailing address
6619 N Cedar Rd # A7
Spokane, WA 99208-4384
Registry dates
- Enumerated
- 2026-02-11
- Last updated
- 2026-02-11
- Certified
- 2026-02-11
Frequently asked questions
- What is Grant Greenhall's NPI number?
- Grant Greenhall's National Provider Identifier (NPI) is 1114879244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Greenhall's specialty?
- Grant Greenhall is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Grant Greenhall located?
- Grant Greenhall's practice location on file with NPPES is 16201 E Indiana Ave Ste 3400, Spokane Valley, WA 99216-2830.
- What is Grant Greenhall's phone number?
- The practice phone number listed in the NPPES registry for Grant Greenhall is (509) 900-3669.
- Is Grant Greenhall's NPI active?
- Yes — Grant Greenhall's NPI (1114879244) is active in the NPPES registry as of the last update on 2026-02-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.