NPI age
20 years
Enumerated 2005-09-12
● Active
Type 1 · Individual
DR. Joel I Brown, O.D.
Brown is 1 of 4 optometrist providers in Grangeville and 1 of 598 in Idaho.
Primary specialty
Optometrist
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2008-02-13
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 598 active optometrist providers in Idaho.
NPI age
20 years
↑ 2 yr above median (18 yr)
State licenses
1 state
11% of peers hold multiple states
Subspecialties
0
17% of peers hold subspecialties
NPI lifetime · 2005 → 2026
2005-09Enumerated in NPPES
2005
2026
Where they practice
Practice location
622 W North St
Grangeville, ID 835301240
Mailing address
622 W North St
Grangeville, ID 835301240
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 (ID) | 0620530001 | MEDICARE DME |
| 01 (ID) | 000010015436 | REGENCE |
Practice context
Part of a multi-provider practice. 1 other active provider shares this practice address in NPPES.
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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.