Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Richard H. Weyer MD PC
Procedural Dermatology Physician in Sierra Vista, AZ · enumerated 2007 · authorized official Richard Weyer, Doctor.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811198310
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| AZ0019120 | Other | AZ | BLUE CROSS |
| 4127705 | Other | AZ | AETNA |
| E38622 | Other | AZ | STERLING |
| 00022006400 | Other | AZ | DES |
| 121974 | Other | AZ | HEALTHNET |
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
What is a Type 2 NPI?
What type of organization is Richard H. Weyer MD PC?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.