IndividualActive
Natalia Rivera
NPI 1639888563 · Behavior Technician · Concord, CA
Natalia Rivera is a Behavior Technician provider in Concord, CA (NPI 1639888563).
Provider details
- NPI number
- 1639888563
- 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(62/100 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
21 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
1200 Concord Ave Ste 185
Concord, CA 94520-5006
Phone: (877) 910-6538
Fax: (510) 373-1738
Street-level locationGet directions
Mailing address
1200 Concord Ave Ste 185
Concord, CA 94520-5006
Additional practice locations (20)
- 2705 S Alma School Rd Ste 2Chandler, AZ 85286-4400Phone: (866) 273-2451Fax: (866) 608-5560
- 809 W. Riordan Rd. Ste 100, Pmb 1113Flagstaff, AZ 86001-0810Phone: (866) 273-2451Fax: (866) 608-5560
- 186 E Sheldon St # 1119Prescott, AZ 86301-3114Phone: (866) 273-2451Fax: (866) 608-5560
- 21168 E Ocotillo Rd # 1078Queen Creek, AZ 85142-8175Phone: (866) 273-2451Fax: (866) 608-5560
- 2350 W Highway 89a # 1047Sedona, AZ 86336-5344Phone: (866) 273-2451Fax: (866) 608-5560
- 2900 E. Broadway Blvd. Ste 100 #1206Tuscon, AZ 85716-5344Phone: (866) 273-2451Fax: (866) 608-5560
- 1025 Atlantic Ave Ste 101Alameda, CA 94501-1188Phone: (510) 268-8120
- 1408 8th StAlamogordo, NM 88310-5115
Registry dates
- Enumerated
- 2022-11-18
- Last updated
- 2026-04-09
- Certified
- 2026-04-09
Frequently asked questions
- What is Natalia Rivera's NPI number?
- Natalia Rivera's National Provider Identifier (NPI) is 1639888563, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Natalia Rivera's specialty?
- Natalia Rivera is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).
- Where is Natalia Rivera located?
- Natalia Rivera's practice location on file with NPPES is 1200 Concord Ave Ste 185, Concord, CA 94520-5006.
- What is Natalia Rivera's phone number?
- The practice phone number listed in the NPPES registry for Natalia Rivera is (877) 910-6538.
- Is Natalia Rivera's NPI active?
- Yes — Natalia Rivera's NPI (1639888563) is active in the NPPES registry as of the last update on 2026-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.