Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Arnold Kraden, O.D.
Optometrist in Buffalo, NY · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1700857687
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Registry record
Entity type Individual (Type 1)
Name Dr. Arnold Kraden
Credential O.D.
Sex Male
Practice address 20/20 Westside Eyecare, 324 West Ferry St., Buffalo, NY, 14213
Phone (716) 883-4747
Fax (716) 883-4764
Enumeration date Jan 30, 2006
Last updated in NPPES Aug 1, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 00631365 | Medicaid | NY | - |
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.
Frequently asked questions
Where does Arnold Kraden practice?
The practice location on file with NPPES is in Buffalo, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Arnold Kraden?
The National Provider Identifier (NPI) for Arnold Kraden is 1700857687, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-01.