Nancy Rider, MSN, ARNP
NPI 1871688374 · Psychiatric/Mental Health Clinical Nurse Specialist · Everett, WA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Rider, MSN, ARNP is a Psychiatric/Mental Health Clinical Nurse Specialist provider in Everett, WA (NPI 1871688374).
Provider details
- NPI number
- 1871688374
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Clinical Nurse SpecialistPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN, ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP30004337 (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
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
4 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Risperidone | 14 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 5633 N Lidgerwood StSpokane, WA 99208-1224Phone: (509) 252-6446Fax: (509) 252-6490
- 910 W 5th AveSte 600Spokane, WA 99204-2966Phone: (509) 688-6700Fax: (509) 455-6913
- 235 E Rowan Ave Ste 107Spokane, WA 99207-1240Phone: (509) 252-6446Fax: (509) 252-6490
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2019-07-08
Frequently asked questions
- What is Nancy Rider's NPI number?
- Nancy Rider's National Provider Identifier (NPI) is 1871688374, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Rider's specialty?
- Nancy Rider is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Clinical Nurse Specialist (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nancy Rider located?
- Nancy Rider's practice location on file with NPPES is 4526 Federal Ave, Everett, WA 98203.
- What is Nancy Rider's phone number?
- The practice phone number listed in the NPPES registry for Nancy Rider is (425) 349-6200.
- Does Nancy Rider accept Medicare?
- Nancy Rider is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Rider's NPI active?
- Yes — Nancy Rider's NPI (1871688374) is active in the NPPES registry as of the last update on 2019-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.