IndividualActive
Marissa Napier
NPI 1922583392 · Behavior Technician · Alameda, CA
Marissa Napier is a Behavior Technician provider in Alameda, CA (NPI 1922583392).
Provider details
- NPI number
- 1922583392
- 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(70/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs in NPPES registry
- Profile completeness38% of score
83% of core fields populated
- Practice footprint23% of score
6 documented practice locations
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
1025 Atlantic Ave Ste 101
Alameda, CA 94501-1188
Phone: (510) 268-8120
Street-level locationGet directions
Mailing address
1025 Atlantic Ave Ste 101
Alameda, CA 94501-1188
Additional practice locations (5)
- 744 Empire StFairfield, CA 94533-5562Phone: (707) 416-0480
- 744 Empire StFairfield, CA 94533-5562Phone: (707) 416-0480
- 744 Empire StFairfield, CA 94533-5562Phone: (925) 967-5387
- 3419 Valle Verde DrNapa, CA 94558-2414Phone: (707) 867-8791Fax: (707) 635-8215
- 214 Estates Dr Ste aRoseville, CA 95678-2353Phone: (916) 716-9960
Registry dates
- Enumerated
- 2018-10-01
- Last updated
- 2022-03-31
- Certified
- 2022-03-31
Frequently asked questions
- What is Marissa Napier's NPI number?
- Marissa Napier's National Provider Identifier (NPI) is 1922583392, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Napier's specialty?
- Marissa Napier is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marissa Napier located?
- Marissa Napier's practice location on file with NPPES is 1025 Atlantic Ave Ste 101, Alameda, CA 94501-1188.
- What is Marissa Napier's phone number?
- The practice phone number listed in the NPPES registry for Marissa Napier is (510) 268-8120.
- Is Marissa Napier's NPI active?
- Yes — Marissa Napier's NPI (1922583392) is active in the NPPES registry as of the last update on 2022-03-31.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.