Toni Heuchan, SUDCC
NPI 1528604667 · Addiction (Substance Use Disorder) Counselor · Norwalk, CA
Toni Heuchan, SUDCC is a Addiction (Substance Use Disorder) Counselor provider in Norwalk, CA (NPI 1528604667).
Provider details
- NPI number
- 1528604667
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Credential
- SUDCC
- Sex
- Female
- Sole proprietor
- Yes
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
6 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
Mailing address
Registry dates
- Enumerated
- 2019-11-25
- Last updated
- 2026-03-13
- Certified
- 2026-03-13
Frequently asked questions
- What is Toni Heuchan's NPI number?
- Toni Heuchan's National Provider Identifier (NPI) is 1528604667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Toni Heuchan's specialty?
- Toni Heuchan is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Toni Heuchan located?
- Toni Heuchan's practice location on file with NPPES is 11902 Rosecrans Ave, Norwalk, CA 90650-4197.
- What is Toni Heuchan's phone number?
- The practice phone number listed in the NPPES registry for Toni Heuchan is (562) 929-7188.
- Is Toni Heuchan's NPI active?
- Yes — Toni Heuchan's NPI (1528604667) is active in the NPPES registry as of the last update on 2026-03-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.