Adam T. Clapper, MD
Adam T. Clapper is a Anatomic Pathology & Clinical Pathology Physician provider (Pathology) practicing in Columbia, MO, registered in the NPPES registry with NPI 1821208893 since 2007. The credential MD stands for Doctor of Medicine. Practices at Boyce & Bynum Pathology Professional Services Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1821208893 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Adam T. Clapper |
| Credential | MD |
| Sex | Male |
| Practice address | 300 PORTLAND ST STE 110, Columbia, MO, 65201 |
| Phone | 5738864608 |
| Fax | 5738864695 |
| Enumeration date | 2007-05-22 |
| Last updated in NPPES | 2024-01-12 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207ZP0105X | Clinical Pathology/Laboratory Medicine Physician | Secondary | 49693 | MN |
| 207ZP0102X | Anatomic Pathology & Clinical Pathology Physician | Primary | 2008002401 | MO |
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 |
|---|---|---|---|
| 204085203 | Medicaid | MO | — |
| 065170000 | Medicaid | MN | — |
Copy-ready billing details
Provider: Adam Clapper, MD NPI: 1821208893 Taxonomy: 207ZP0102X (Anatomic Pathology & Clinical Pathology Physician) Address: 300 PORTLAND ST STE 110, Columbia, MO, 65201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689634818 | Boyce & Bynum Pathology Professional Services Inc | Organization | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1649228875 | Robert Cheek | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1497703623 | Michael Curry | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1053369876 | Grant Darkow | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1518915214 | Lynn Kleopfer | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1760430052 | Dennis Johnson | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1881642171 | Steven Haas | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
| 1811945579 | Denise Tritz | Individual | Anatomic Pathology & Clinical Pathology Physician | Columbia, MO |
Verify this record
Cross-check NPI 1821208893 against the authoritative CMS record: view Adam T. Clapper 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 2024-01-12.