Margaret Aleks, MA, LMHC
NPI 1609111582 · Mental Health Counselor · Seattle, WA
Margaret Aleks, MA, LMHC is a Mental Health Counselor provider in Seattle, WA (NPI 1609111582).
Provider details
- NPI number
- 1609111582
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LMHC
- Sex
- Female
- Sole proprietor
- Yes
- License
- LH60525845 (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
13 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
- 2012-12-04
- Last updated
- 2024-08-29
- Certified
- 2024-08-29
Frequently asked questions
- What is Margaret Aleks's NPI number?
- Margaret Aleks's National Provider Identifier (NPI) is 1609111582, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Aleks's specialty?
- Margaret Aleks is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Margaret Aleks located?
- Margaret Aleks's practice location on file with NPPES is 4701 Sw Admiral Way # 388, Seattle, WA 98116-2340.
- What is Margaret Aleks's phone number?
- The practice phone number listed in the NPPES registry for Margaret Aleks is (206) 665-3789.
- Is Margaret Aleks's NPI active?
- Yes — Margaret Aleks's NPI (1609111582) is active in the NPPES registry as of the last update on 2024-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.