P Praxis·MD
● Active Type 1 · Individual

DR. Helen A Napier, PHD

Psychologist·Boise, ID· NPI 1801867817 · Enumerated 2006 · 20 years on NPI
Napier is 1 of 1 psychologist providers in Boise and 1 of 2 in Idaho.
NPI age
20 years
Enumerated 2006-01-28
Primary specialty
Psychologist
Plus 1 subspecialty
Licensed in
ID, CA
2 states
Status
Active
No deactivations on record
Last NPPES update
2022-07-21
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org

How this provider compares

Across 2 active psychologist providers in Idaho.

NPI age
20 years
↑ 2 yr above median (17 yr)
State licenses
2 states
Top 50% — 50% of peers are multi-state
Subspecialties
0
100% of peers hold subspecialties

NPI lifetime · 2006 → 2026

2006-01Enumerated in NPPES
2006 2026

Where they practice

Practice location
8950 W Emerald St, Suite 168
Boise, ID 837044854
📞 2083023700fax 2083023755
Mailing address
3340 E Goldstone Way
Meridian, ID 836421026
📞 2083023700fax 2083023755

Specialties

  • Psychologist Primary
    A psychologist who specializes in geropsychology, which applies the knowledge and methods of psychology to understanding and helping older persons and their families to maintain well-being, overcome problems and achieve maximum...
    ID license #PSY 202547CA license #18379 taxonomy 103TA0700X

Identifiers

TypeValueNotes
05 (ID) 1801867817
Multi-state credentialing: Licensed in 2 states. Useful context for credentialers building cross-state provider networks.

Practice context

Part of a multi-provider practice. 8 other active providers share this practice address in NPPES.

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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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