IndividualActive
Michael Walrath
NPI 1477495562 · Behavior Technician · Ontario, CA
Michael Walrath is a Behavior Technician provider in Ontario, CA (NPI 1477495562).
Provider details
- NPI number
- 1477495562
- Entity type
- Individual
- Primary specialty
- Behavior TechnicianBehavioral Health & Social Service Providers
- 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
3450 Centre Lake Dr
150
Ontario, CA 91761-7615
Phone: (888) 428-3223
Fax: (323) 866-1881
Approximate (ZIP-level) locationGet directions
Mailing address
4221 Wilshire Blvd
Los Angeles, CA 90010-3512
Registry dates
- Enumerated
- 2026-04-07
- Last updated
- 2026-04-07
- Certified
- 2026-04-07
Frequently asked questions
- What is Michael Walrath's NPI number?
- Michael Walrath's National Provider Identifier (NPI) is 1477495562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Walrath's specialty?
- Michael Walrath is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Michael Walrath located?
- Michael Walrath's practice location on file with NPPES is 3450 Centre Lake Dr, Ontario, CA 91761-7615.
- What is Michael Walrath's phone number?
- The practice phone number listed in the NPPES registry for Michael Walrath is (888) 428-3223.
- Is Michael Walrath's NPI active?
- Yes — Michael Walrath's NPI (1477495562) is active in the NPPES registry as of the last update on 2026-04-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.