Ashley Sandau, MA, LMHCA, R-DMT
NPI 1417734401 · Mental Health Counselor · Ferndale, WA
Ashley Sandau, MA, LMHCA, R-DMT is a Mental Health Counselor provider in Ferndale, WA (NPI 1417734401).
Provider details
- NPI number
- 1417734401
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MA, LMHCA, R-DMT
- Sex
- Female
- Sole proprietor
- No
- License
- CG61480459 (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
2 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
- 2023-09-12
- Last updated
- 2026-03-05
- Certified
- 2026-03-05
Frequently asked questions
- What is Ashley Sandau's NPI number?
- Ashley Sandau's National Provider Identifier (NPI) is 1417734401, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ashley Sandau's specialty?
- Ashley Sandau is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ashley Sandau located?
- Ashley Sandau's practice location on file with NPPES is 4981 Sunset Park Pl, Ferndale, WA 98248-9066.
- What is Ashley Sandau's phone number?
- The practice phone number listed in the NPPES registry for Ashley Sandau is (360) 464-1974.
- Is Ashley Sandau's NPI active?
- Yes — Ashley Sandau's NPI (1417734401) is active in the NPPES registry as of the last update on 2026-03-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.