Nancy Oropeza
NPI 1619722691 · Addiction (Substance Use Disorder) Counselor · El Monte, CA
Nancy Oropeza is a Addiction (Substance Use Disorder) Counselor provider in El Monte, CA (NPI 1619722691).
Provider details
- NPI number
- 1619722691
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 15769 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
- Day Training/Habilitation Specialist373H00000X
Nursing Service Related Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
Mailing address
Registry dates
- Enumerated
- 2024-04-22
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Nancy Oropeza's NPI number?
- Nancy Oropeza's National Provider Identifier (NPI) is 1619722691, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Oropeza's specialty?
- Nancy Oropeza is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Nancy Oropeza located?
- Nancy Oropeza's practice location on file with NPPES is 11227 Valley Blvd Ste 100, El Monte, CA 91731-3299.
- What is Nancy Oropeza's phone number?
- The practice phone number listed in the NPPES registry for Nancy Oropeza is (626) 444-0705.
- Is Nancy Oropeza's NPI active?
- Yes — Nancy Oropeza's NPI (1619722691) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.