Hayley Loos, PA-C
NPI 1972308609 · Physician Assistant · Richland, WA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hayley Loos, PA-C is a Physician Assistant provider in Richland, WA (NPI 1972308609).
Provider details
- NPI number
- 1972308609
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA61668584 (WA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
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)
- 888 Swift BlvdRichland, WA 99352-3514Phone: (509) 946-4611
Registry dates
- Enumerated
- 2025-02-17
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Hayley Loos's NPI number?
- Hayley Loos's National Provider Identifier (NPI) is 1972308609, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hayley Loos's specialty?
- Hayley Loos is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Hayley Loos located?
- Hayley Loos's practice location on file with NPPES is 780 Swift Blvd Ste 201780, Richland, WA 99352-3524.
- What is Hayley Loos's phone number?
- The practice phone number listed in the NPPES registry for Hayley Loos is (509) 942-3070.
- Does Hayley Loos accept Medicare?
- Hayley Loos is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hayley Loos's NPI active?
- Yes — Hayley Loos's NPI (1972308609) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.