Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Lance Albert Wulf, D.C.
Chiropractor in Sparta, WI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1811092091
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Registry record
Entity type Individual (Type 1)
Name Dr. Lance Albert Wulf
Credential D.C.
Sex Male
Practice address 215 N Black River St, Sparta, WI, 54656
Phone (608) 269-4511
Fax (608) 269-8511
Enumeration date Sep 13, 2006
Last updated in NPPES Feb 25, 2011
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 |
|---|---|---|---|
| 051H2WU | Other | MN | BLUE CROSS BLUE SHEILD |
| 201803724 | Other | WI | UNITED HEALTH CARE |
| 38958900 | Medicaid | WI | - |
| 5605960001 | Other | WI | MEDICARE DMEPOS |
| 966462900 | Other | MN | MCARE OF MINNESOTA |
| 2018037247 | Other | WI | WPS |
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 1811092091 active?
Yes, as of the latest NPPES snapshot, NPI 1811092091 is active (record last updated 2011-02-25).
How do I verify Lance Wulf's NPI record?
Cross-check NPI 1811092091 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 2011-02-25.