Leslie Fierro
NPI 1659193126 · Addiction (Substance Use Disorder) Counselor · Banning, CA
Leslie Fierro is a Addiction (Substance Use Disorder) Counselor provider in Banning, CA (NPI 1659193126).
Provider details
- NPI number
- 1659193126
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr 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
Mailing address
Registry dates
- Enumerated
- 2024-10-28
- Last updated
- 2024-10-28
- Certified
- 2024-10-17
Frequently asked questions
- What is Leslie Fierro's NPI number?
- Leslie Fierro's National Provider Identifier (NPI) is 1659193126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Fierro's specialty?
- Leslie Fierro is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Leslie Fierro located?
- Leslie Fierro's practice location on file with NPPES is 2781 W Ramsey St, Banning, CA 92220-3700.
- What is Leslie Fierro's phone number?
- The practice phone number listed in the NPPES registry for Leslie Fierro is (909) 501-5167.
- Is Leslie Fierro's NPI active?
- Yes — Leslie Fierro's NPI (1659193126) is active in the NPPES registry as of the last update on 2024-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.