NPI age
19 years
Enumerated 2006-07-11
● Active
Type 1 · Individual
Francis J Barnhart, OD
Barnhart is 1 of 123 optometrist providers in Boise and 1 of 598 in Idaho.
Primary specialty
Optometrist
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2010-05-27
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 598 active optometrist providers in Idaho.
NPI age
19 years
≈ at median (18 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
17% of peers hold subspecialties
NPI lifetime · 2006 → 2026
2006-07Enumerated in NPPES
2006
2026
Where they practice
Practice location
2822 S Vista Ave
Boise, ID 83705
Mailing address
Po Box 1506
Chehalis, WA 985320409
Specialties
-
Optometrist PrimaryDoctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 01 (WA) | 410043343 | RAIL ROAD MEDICARE |
| 01 (WA) | 410045132 | RAIL ROAD MEDICARE |
| 01 (WA) | 410024205 | RAIL ROAD MEDICARE |
| 01 (ID) | 410043346 | RAIL ROAD MEDICARE |
Practice context
Part of a multi-provider practice. 2 other active providers share this practice address in NPPES.
Recently enumerated nearby: 1 new optometrist provider has been added in Boise in the last 180 days.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.