Ryan P. Tetting, O.D.
Ryan P. Tetting is a Optometrist provider (Optometrist) practicing in Appleton, WI, registered in the NPPES registry with NPI 1982850475 since 2008. The credential OD stands for Doctor of Optometry.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982850475 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ryan P. Tetting |
| Credential | O.D. |
| Sex | Male |
| Practice address | 21 PARK PL, Appleton, WI, 54914 |
| Phone | 9207394361 |
| Fax | 9207396368 |
| Enumeration date | 2008-08-15 |
| Last updated in NPPES | 2013-03-26 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 3120-035 | WI |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 001845140 | Other | WI | MEDICARE |
Copy-ready billing details
Provider: Ryan Tetting, O.D. NPI: 1982850475 Taxonomy: 152W00000X (Optometrist) Address: 21 PARK PL, Appleton, WI, 54914
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285674655 | Marvin Hall | Individual | Ophthalmology Physician | Appleton, WI |
| 1669417135 | Dean Delwiche | Individual | Optometrist | Appleton, WI |
| 1407883838 | Micheal Vrabec | Individual | Ophthalmology Physician | Appleton, WI |
| 1750319448 | James Syverud | Individual | Ophthalmology Physician | Appleton, WI |
| 1952330714 | Melissa Metzger-Romatz | Individual | Optometrist | Appleton, WI |
| 1902838998 | F.Jeanne Sengstock | Individual | Optometrist | Appleton, WI |
| 1992739171 | Elizabeth Melchert | Individual | Optometrist | Appleton, WI |
| 1699789032 | Valley Eye Associates | Organization | Optometrist | Appleton, WI |
Verify this record
Cross-check NPI 1982850475 against the authoritative CMS record: view Ryan P. Tetting on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2013-03-26.