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Marryann Contridas
NPI 1245955509 · Behavior Technician · Walnut Creek, CA
Marryann Contridas is a Behavior Technician provider in Walnut Creek, CA (NPI 1245955509).
Provider details
- NPI number
- 1245955509
- 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(53/100 index)
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
1620 N Main St Ste 1
Walnut Creek, CA 94596-4653
Phone: (925) 286-6050
Street-level locationGet directions
Mailing address
Po Box 33568
San Diego, CA 92163-3568
Registry dates
- Enumerated
- 2022-10-10
- Last updated
- 2025-09-15
- Certified
- 2025-09-15
Frequently asked questions
- What is Marryann Contridas's NPI number?
- Marryann Contridas's National Provider Identifier (NPI) is 1245955509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marryann Contridas's specialty?
- Marryann Contridas is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Marryann Contridas located?
- Marryann Contridas's practice location on file with NPPES is 1620 N Main St Ste 1, Walnut Creek, CA 94596-4653.
- What is Marryann Contridas's phone number?
- The practice phone number listed in the NPPES registry for Marryann Contridas is (925) 286-6050.
- Is Marryann Contridas's NPI active?
- Yes — Marryann Contridas's NPI (1245955509) is active in the NPPES registry as of the last update on 2025-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.