Eston Greub
NPI 1770282709 · Behavior Analyst · Antioch, CA
Eston Greub is a Behavior Analyst provider in Antioch, CA (NPI 1770282709).
Provider details
- NPI number
- 1770282709
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Behavior Technician106S00000X
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 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
Mailing address
Registry dates
- Enumerated
- 2023-02-28
- Last updated
- 2025-07-16
- Certified
- 2025-07-16
Frequently asked questions
- What is Eston Greub's NPI number?
- Eston Greub's National Provider Identifier (NPI) is 1770282709, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eston Greub's specialty?
- Eston Greub is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Eston Greub located?
- Eston Greub's practice location on file with NPPES is 5616 Howell Mountain Ln, Antioch, CA 94531-6212.
- What is Eston Greub's phone number?
- The practice phone number listed in the NPPES registry for Eston Greub is (877) 296-8222.
- Is Eston Greub's NPI active?
- Yes — Eston Greub's NPI (1770282709) is active in the NPPES registry as of the last update on 2025-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.