IndividualActive
Michelle Chen
NPI 1821959586 · Behavior Technician · Concord, CA
Michelle Chen is a Behavior Technician provider in Concord, CA (NPI 1821959586).
Provider details
- NPI number
- 1821959586
- 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(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
1987 Bonifacio St
Concord, CA 94520-2189
Phone: (925) 640-1220
Street-level locationGet directions
Mailing address
Po Box 393
Concord, CA 94522-0393
Registry dates
- Enumerated
- 2025-11-21
- Last updated
- 2025-11-21
- Certified
- 2025-11-21
Frequently asked questions
- What is Michelle Chen's NPI number?
- Michelle Chen's National Provider Identifier (NPI) is 1821959586, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Chen's specialty?
- Michelle Chen is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Michelle Chen located?
- Michelle Chen's practice location on file with NPPES is 1987 Bonifacio St, Concord, CA 94520-2189.
- What is Michelle Chen's phone number?
- The practice phone number listed in the NPPES registry for Michelle Chen is (925) 640-1220.
- Is Michelle Chen's NPI active?
- Yes — Michelle Chen's NPI (1821959586) is active in the NPPES registry as of the last update on 2025-11-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.