IndividualActive
Mariah Alles
NPI 1477227189 · Behavior Technician · Grand Rapids, MI
Mariah Alles is a Behavior Technician provider in Grand Rapids, MI (NPI 1477227189).
Provider details
- NPI number
- 1477227189
- 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
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES 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
120 Stevens St Sw
Grand Rapids, MI 49507-1526
Phone: (855) 832-6727
Street-level locationGet directions
Mailing address
6863 Sandwood Dr Ne
Rockford, MI 49341-9202
Registry dates
- Enumerated
- 2021-08-05
- Last updated
- 2021-08-05
- Certified
- 2021-08-05
Frequently asked questions
- What is Mariah Alles's NPI number?
- Mariah Alles's National Provider Identifier (NPI) is 1477227189, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariah Alles's specialty?
- Mariah Alles is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Mariah Alles located?
- Mariah Alles's practice location on file with NPPES is 120 Stevens St Sw, Grand Rapids, MI 49507-1526.
- What is Mariah Alles's phone number?
- The practice phone number listed in the NPPES registry for Mariah Alles is (855) 832-6727.
- Is Mariah Alles's NPI active?
- Yes — Mariah Alles's NPI (1477227189) is active in the NPPES registry as of the last update on 2021-08-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.