IndividualActive
Alex Grice
NPI 1821812843 · Behavior Analyst · Rancho Cucamonga, CA
Alex Grice is a Behavior Analyst provider in Rancho Cucamonga, CA (NPI 1821812843).
Provider details
- NPI number
- 1821812843
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(49/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
11801 Lark Dr
Rancho Cucamonga, CA 91701-8715
Phone: (909) 989-1600
Street-level locationGet directions
Mailing address
2700 E Foothill Blvd
Pasadena, CA 91107-7100
Registry dates
- Enumerated
- 2024-11-15
- Last updated
- 2024-11-15
- Certified
- 2024-11-15
Frequently asked questions
- What is Alex Grice's NPI number?
- Alex Grice's National Provider Identifier (NPI) is 1821812843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alex Grice's specialty?
- Alex Grice is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Alex Grice located?
- Alex Grice's practice location on file with NPPES is 11801 Lark Dr, Rancho Cucamonga, CA 91701-8715.
- What is Alex Grice's phone number?
- The practice phone number listed in the NPPES registry for Alex Grice is (909) 989-1600.
- Is Alex Grice's NPI active?
- Yes — Alex Grice's NPI (1821812843) is active in the NPPES registry as of the last update on 2024-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.