Lonnie Isaac
NPI 1336545912 · Addiction (Substance Use Disorder) Counselor · Lynnwood, WA
Lonnie Isaac is a Addiction (Substance Use Disorder) Counselor provider in Lynnwood, WA (NPI 1336545912).
Provider details
- NPI number
- 1336545912
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- CO60427317 (WA)
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
11 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
- 2014-11-10
- Last updated
- 2014-11-10
Frequently asked questions
- What is Lonnie Isaac's NPI number?
- Lonnie Isaac's National Provider Identifier (NPI) is 1336545912, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lonnie Isaac's specialty?
- Lonnie Isaac is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Lonnie Isaac located?
- Lonnie Isaac's practice location on file with NPPES is 19707 44th Ave W, Lynnwood, WA 98036-6757.
- What is Lonnie Isaac's phone number?
- The practice phone number listed in the NPPES registry for Lonnie Isaac is (425) 977-2560.
- Is Lonnie Isaac's NPI active?
- Yes — Lonnie Isaac's NPI (1336545912) is active in the NPPES registry as of the last update on 2014-11-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.