IndividualActive
John Mahaffey
NPI 1003783515 · Behavior Technician · Pocatello, ID
John Mahaffey is a Behavior Technician provider in Pocatello, ID (NPI 1003783515).
Provider details
- NPI number
- 1003783515
- 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
500 S 11th Ave Ste 504
Pocatello, ID 83201-4881
Phone: (208) 478-9344
Fax: (208) 478-9368
Street-level locationGet directions
Mailing address
2222 Teton Plz Ste 2
Idaho Falls, ID 83404-6485
Registry dates
- Enumerated
- 2025-10-20
- Last updated
- 2025-10-20
- Certified
- 2025-10-20
Frequently asked questions
- What is John Mahaffey's NPI number?
- John Mahaffey's National Provider Identifier (NPI) is 1003783515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Mahaffey's specialty?
- John Mahaffey is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is John Mahaffey located?
- John Mahaffey's practice location on file with NPPES is 500 S 11th Ave Ste 504, Pocatello, ID 83201-4881.
- What is John Mahaffey's phone number?
- The practice phone number listed in the NPPES registry for John Mahaffey is (208) 478-9344.
- Is John Mahaffey's NPI active?
- Yes — John Mahaffey's NPI (1003783515) is active in the NPPES registry as of the last update on 2025-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.