Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Judith Ann St. Clair, D.C.
Chiropractor in Richfield, MN · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1639179625
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Registry record
Entity type Individual (Type 1)
Name Dr. Judith Ann St. Clair
Credential D.C.
Sex Female
Practice address 7400 Lyndale Ave S, #190, Richfield, MN, 55423
Phone (612) 869-7371
Fax (612) 869-2761
Enumeration date Jul 31, 2005
Last updated in NPPES Jul 9, 2007
Taxonomy & licenses
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 16712CL | Other | MN | BCBSM ID |
| 44 48356 | Other | MN | MEDICA PROVIDER ID |
| 88651 | Other | MN | HEALTH PARTNERS UPIN (COR |
| 1C007ST | Other | MN | BCBSM INDIV. PROV. ID |
| 230823 | Other | MN | CHIROCARE ID |
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
Is NPI 1639179625 active?
Yes — as of the latest NPPES snapshot, NPI 1639179625 is active (record last updated 2007-07-09).
How do I verify Judith St. Clair's NPI record?
Cross-check NPI 1639179625 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-09.