Robert T Lang, D.C.
Robert T Lang is a Chiropractor provider (Chiropractor) practicing in Alpena, MI, registered in the NPPES registry with NPI 1740329820 since 2007. The credential DC stands for Doctor of Chiropractic. Practices at Lang Family Chiropractic L.L.C. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1740329820 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert T Lang |
| Credential | D.C. |
| Sex | Male |
| Practice address | Alpena, MI, 49707 |
| Phone | 9893560311 |
| Enumeration date | 2007-02-06 |
| Last updated in NPPES | 2008-08-12 |
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 | 2301007686 | MI |
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 95OZ410250 | Other | MI | BCBS OF MI |
Copy-ready billing details
Provider: Robert Lang, D.C. NPI: 1740329820 Taxonomy: 111N00000X (Chiropractor) Address: Alpena, MI, 49707
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1174785125 | Lang Family Chiropractic L.L.C. | Organization | Chiropractor | Alpena, MI |
Verify this record
Cross-check NPI 1740329820 against the authoritative CMS record: view Robert T Lang 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 2008-08-12.