NPI age
19 years
Enumerated 2006-10-12
● Active
Type 1 · Individual
Marshall H Merrell, O.D.
Merrell is 1 of 22 optometrist providers in Rexburg and 1 of 598 in Idaho.
Primary specialty
Optometrist
Licensed in
ID
1 state
Status
Active
No deactivations on record
Last NPPES update
2017-03-20
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
2006-10Enumerated in NPPES
2006
2026
Where they practice
Practice location
46 Professional Plz
Rexburg, ID 834402047
Mailing address
345 N 2nd E, Ste 1
Rexburg, ID 834401603
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) | 000010015276 | REGENCE BLUE SHIELD |
| 01 (ID) | V7261 | BLUE CROSS OF IDAHO |
| 05 (ID) | 002652200 | |
| 01 (ID) | 000010015275 | REGENCE BLUE SHIELD |
| 01 (ID) | V3058 | BLUE CROSS OF IDAHO |
Practice context
Solo or small practice. No other active providers share this practice address in NPPES.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
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