IndividualActive
Marykathleen Tihinen
NPI 1235666348 · Mental Health Counselor · Duvall, WA
Marykathleen Tihinen is a Mental Health Counselor provider in Duvall, WA (NPI 1235666348).
Provider details
- NPI number
- 1235666348
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(68/100 index)
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
83% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
15715 Main St Ne Ste 210
Duvall, WA 98019-8580
Phone: (425) 224-6123
Street-level locationGet directions
Mailing address
Po Box 3
Duvall, WA 98019-0003
Additional practice locations (1)
- 14090 Fryelands Blvd Se Ste 347Monroe, WA 98272-2760Phone: (425) 765-5962
Registry dates
- Enumerated
- 2017-05-19
- Last updated
- 2022-07-21
- Certified
- 2021-05-26
Frequently asked questions
- What is Marykathleen Tihinen's NPI number?
- Marykathleen Tihinen's National Provider Identifier (NPI) is 1235666348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marykathleen Tihinen's specialty?
- Marykathleen Tihinen is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Marykathleen Tihinen located?
- Marykathleen Tihinen's practice location on file with NPPES is 15715 Main St Ne Ste 210, Duvall, WA 98019-8580.
- What is Marykathleen Tihinen's phone number?
- The practice phone number listed in the NPPES registry for Marykathleen Tihinen is (425) 224-6123.
- Is Marykathleen Tihinen's NPI active?
- Yes — Marykathleen Tihinen's NPI (1235666348) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.