IndividualActive
Erica Niemi
NPI 1295139277 · Behavior Analyst · Lafayette, CA
Erica Niemi is a Behavior Analyst provider in Lafayette, CA (NPI 1295139277).
Provider details
- NPI number
- 1295139277
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 1-14-9596 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% 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
3732 Mt Diablo Blvd
Suite 395
Lafayette, CA 94549-3632
Phone: (925) 283-9000
Approximate (ZIP-level) locationGet directions
Mailing address
3732 Mt Diablo Blvd
Lafayette, CA 94549-3632
Registry dates
- Enumerated
- 2014-10-20
- Last updated
- 2014-10-20
Frequently asked questions
- What is Erica Niemi's NPI number?
- Erica Niemi's National Provider Identifier (NPI) is 1295139277, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Erica Niemi's specialty?
- Erica Niemi is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Erica Niemi located?
- Erica Niemi's practice location on file with NPPES is 3732 Mt Diablo Blvd, Lafayette, CA 94549-3632.
- What is Erica Niemi's phone number?
- The practice phone number listed in the NPPES registry for Erica Niemi is (925) 283-9000.
- Is Erica Niemi's NPI active?
- Yes — Erica Niemi's NPI (1295139277) is active in the NPPES registry as of the last update on 2014-10-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.