Dr. Craig Joseph Martin, DC
Dr. Craig Joseph Martin is a Chiropractor provider (Chiropractor) practicing in Appleton, WI, registered in the NPPES registry with NPI 1992905038 since 2007. The credential DC stands for Doctor of Chiropractic.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1992905038 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Craig Joseph Martin |
| Credential | DC |
| Sex | Male |
| Practice address | Appleton, WI, 54911 |
| Phone | 9208304050 |
| Fax | 9207344578 |
| Enumeration date | 2007-07-18 |
| Last updated in NPPES | 2007-07-18 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 111N00000X | Chiropractor | Primary | 3059 | WI |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Copy-ready billing details
Provider: Craig Martin, DC NPI: 1992905038 Taxonomy: 111N00000X (Chiropractor) Address: Appleton, WI, 54911
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1942255104 | Bedford Hines | Individual | Mental Health Counselor | Appleton, WI |
| 1710073804 | Robert Burkham | Individual | Psychologist | Appleton, WI |
| 1649354077 | Wellness Counseling Center, L.L.C. | Organization | Mental Health Counselor | Appleton, WI |
| 1790847655 | Ellen Needham | Individual | Mental Health Counselor | Appleton, WI |
| 1578625539 | Jane Keggi | Individual | Psychologist | Appleton, WI |
| 1174672000 | Diane Wizner | Individual | Professional Counselor | Appleton, WI |
| 1104960376 | Cary Backenger | Individual | Addiction (Substance Use Disorder) Counselor | Appleton, WI |
| 1679720650 | Gerald Metalsky | Individual | Clinical Psychologist | Appleton, WI |
Verify this record
Cross-check NPI 1992905038 against the authoritative CMS record: view Dr. Craig Joseph Martin on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-18.