Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Richard B Clarfeld, M.D.
Surgery Physician in Bellevue, WA · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699736660
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Registry record
Entity type Individual (Type 1)
Name Richard B Clarfeld
Credential M.D.
Sex Male
Practice address 1135 116th Ave Ne, Suite 180, Bellevue, WA, 98004
Phone (425) 688-0212
Fax (425) 688-0213
Enumeration date Mar 30, 2006
Last updated in NPPES Dec 15, 2010
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0162971 | Other | WA | L & I WORKERS COMP |
| 3892CL | Other | WA | REGENCE BLUESHIELD RIDER |
| 020053487 | Other | WA | RAILROAD MEDICARE |
| 1512300 | Medicaid | WA | - |
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 the NPI number for Richard Clarfeld?
The National Provider Identifier (NPI) for Richard Clarfeld is 1699736660, a Type 1 (individual) record in the CMS NPPES registry.
Where does Richard Clarfeld practice?
The practice location on file with NPPES is in Bellevue, WA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-15.