Mitzi Laney, ARNP
NPI 1871134387 · Family Nurse Practitioner · Seattle, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mitzi Laney, ARNP is a Family Nurse Practitioner provider in Seattle, WA (NPI 1871134387).
Provider details
- NPI number
- 1871134387
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP61002860 (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
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
3 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 (2)
- 7740 34th Ave SwSeattle, WA 98126-3503Phone: (206) 452-2660
- 10030 Sw 210th StVashon, WA 98070-6584Phone: (206) 463-3613
Registry dates
- Enumerated
- 2019-10-05
- Last updated
- 2024-08-13
- Certified
- 2024-08-13
Frequently asked questions
- What is Mitzi Laney's NPI number?
- Mitzi Laney's National Provider Identifier (NPI) is 1871134387, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitzi Laney's specialty?
- Mitzi Laney is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mitzi Laney located?
- Mitzi Laney's practice location on file with NPPES is 3000 California Ave Sw, Seattle, WA 98116-3302.
- What is Mitzi Laney's phone number?
- The practice phone number listed in the NPPES registry for Mitzi Laney is (206) 548-5850.
- Does Mitzi Laney accept Medicare?
- Mitzi Laney is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mitzi Laney's NPI active?
- Yes — Mitzi Laney's NPI (1871134387) is active in the NPPES registry as of the last update on 2024-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.