Steven El-Ayache
NPI 1649718693 · Addiction (Substance Use Disorder) Counselor · Spokane Valley, WA
Steven El-Ayache is a Addiction (Substance Use Disorder) Counselor provider in Spokane Valley, WA (NPI 1649718693).
Provider details
- NPI number
- 1649718693
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) CounselorBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- CP60632306 (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
9 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
- 2017-02-09
- Last updated
- 2017-02-09
Frequently asked questions
- What is Steven El-Ayache's NPI number?
- Steven El-Ayache's National Provider Identifier (NPI) is 1649718693, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven El-Ayache's specialty?
- Steven El-Ayache is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Counselor (Behavioral Health & Social Service Providers).
- Where is Steven El-Ayache located?
- Steven El-Ayache's practice location on file with NPPES is 5600 E 8th Ave, Spokane Valley, WA 99212-0220.
- What is Steven El-Ayache's phone number?
- The practice phone number listed in the NPPES registry for Steven El-Ayache is (509) 533-6910.
- Is Steven El-Ayache's NPI active?
- Yes — Steven El-Ayache's NPI (1649718693) is active in the NPPES registry as of the last update on 2017-02-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.