IndividualActive
Mary Nyiel
NPI 1447056981 · Mental Health Counselor · Olympia, WA
Mary Nyiel is a Mental Health Counselor provider in Olympia, WA (NPI 1447056981).
Provider details
- NPI number
- 1447056981
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Basic profile(48/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
83% 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
3436 Mary Elder Rd Ne
Olympia, WA 98506-5050
Phone: (360) 528-2590
Street-level locationGet directions
Mailing address
15431 Coles Ct Se
Yelm, WA 98597-7208
Registry dates
- Enumerated
- 2025-02-24
- Last updated
- 2025-02-24
- Certified
- 2025-02-24
Frequently asked questions
- What is Mary Nyiel's NPI number?
- Mary Nyiel's National Provider Identifier (NPI) is 1447056981, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Nyiel's specialty?
- Mary Nyiel is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Mary Nyiel located?
- Mary Nyiel's practice location on file with NPPES is 3436 Mary Elder Rd Ne, Olympia, WA 98506-5050.
- What is Mary Nyiel's phone number?
- The practice phone number listed in the NPPES registry for Mary Nyiel is (360) 528-2590.
- Is Mary Nyiel's NPI active?
- Yes — Mary Nyiel's NPI (1447056981) is active in the NPPES registry as of the last update on 2025-02-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.