P Praxis·MD
● Active Type 1 · Individual

Opal Michelle Shaffer, RN

Nurse Practitioner·Nampa, ID· NPI 1497546303 · Enumerated 2025 · 1 years on NPI
Shaffer is 1 of 37 nurse practitioner providers in Nampa and 1 of 658 in Idaho.
NPI age
1 years
Enumerated 2025-05-13
Primary specialty
Nurse Practitioner
Plus 2 subspecialties
Licensed in
ID, OR
2 states
Status
Active
No deactivations on record
Last NPPES update
2025-10-22
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 658 active nurse practitioner providers in Idaho.

NPI age
1 years
↓ 7 yr below median (8 yr)
State licenses
2 states
Top 83% — 16% of peers are multi-state
Subspecialties
2
In the 34% of peers with subspecialties

NPI lifetime · 2025 → 2026

2025-05Enumerated in NPPES
2025 2026

Where they practice

Practice location
4424 E Flamingo Ave Ste 300
Nampa, ID 836879306
📞 2083020200fax 2083020255
Mailing address
Po Box 190930
Boise, ID 837190930
📞 2083675170fax 2083675180

Additional practice locations

1 secondary location on file with NPPES.

Location 2
6051 W Emerald St
Boise, ID 837048969
📞 2083025150

Specialties

  • Nurse Practitioner Primary
    (1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum...
    ID license #3071387 taxonomy 363L00000X
  • Registered Nurse
    Definition to come...
    ID license #67521 taxonomy 163WE0003X
  • Registered Nurse
    (1) A registered nurse is a person qualified by graduation from an accredited nursing school (depending upon schooling, a registered nurse may receive either a diploma from a hospital program, an associate degree in nursing (A.D.N.) or...
    OR license #201605546RN taxonomy 163W00000X

Practice context

Part of a multi-provider practice. 9 other active providers share this practice address in NPPES.

Recently enumerated nearby: 2 new nurse practitioner providers have been added in Nampa in the last 180 days. See all →
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How to verify this provider

  1. Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
  2. Check the state license is currently active.State licensing boards publish current status; NPPES does not.
  3. Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.

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