Ryan Grieb-Boggess, MHCL
NPI 1508590548 · Mental Health Counselor · Ellensburg, WA
Enrolled with Medicare as Practitioner - Mental Health Counselor · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ryan Grieb-Boggess, MHCL is a Mental Health Counselor provider in Ellensburg, WA (NPI 1508590548).
Provider details
- NPI number
- 1508590548
- Entity type
- Individual
- Primary specialty
- Mental Health CounselorBehavioral Health & Social Service Providers
- Credential
- MHCL
- Sex
- Male
- Sole proprietor
- No
- License
- LH61520592 (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
3 yrs in NPPES registry
- Profile completeness38% of score
100% 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
Mailing address
Additional practice locations (1)
- 1806 W Lincoln AveYakima, WA 98902-2473Phone: (509) 452-4520Fax: (509) 452-5224
Registry dates
- Enumerated
- 2022-07-14
- Last updated
- 2025-02-05
- Certified
- 2025-02-05
Frequently asked questions
- What is Ryan Grieb-Boggess's NPI number?
- Ryan Grieb-Boggess's National Provider Identifier (NPI) is 1508590548, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ryan Grieb-Boggess's specialty?
- Ryan Grieb-Boggess is listed in the NPPES registry with a primary specialty of Mental Health Counselor (Behavioral Health & Social Service Providers).
- Where is Ryan Grieb-Boggess located?
- Ryan Grieb-Boggess's practice location on file with NPPES is 521 E Mountain View Ave, Ellensburg, WA 98926-3865.
- What is Ryan Grieb-Boggess's phone number?
- The practice phone number listed in the NPPES registry for Ryan Grieb-Boggess is (509) 962-1414.
- Does Ryan Grieb-Boggess accept Medicare?
- Ryan Grieb-Boggess is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ryan Grieb-Boggess's NPI active?
- Yes — Ryan Grieb-Boggess's NPI (1508590548) is active in the NPPES registry as of the last update on 2025-02-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.