John Christopher James, MD
John Christopher James is a Surgery Physician provider (Surgery) practicing in Parker, CO, registered in the NPPES registry with NPI 1023233368 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023233368 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | John Christopher James |
| Credential | MD |
| Sex | Male |
| Practice address | 9399 CROWN CREST BLVD, STE 220, Parker, CO, 80138 |
| Phone | 3038051855 |
| Fax | 3038054421 |
| Enumeration date | 2007-04-13 |
| Last updated in NPPES | 2013-07-03 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 390200000X | Student in an Organized Health Care Education/Training Program | Secondary | — | — |
| 208600000X | Surgery Physician | Primary | 52220 | CO |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: John James, MD NPI: 1023233368 Taxonomy: 208600000X (Surgery Physician) Address: 9399 CROWN CREST BLVD, STE 220, Parker, CO, 80138
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639174907 | David Hardin | Individual | Surgery Physician | Parker, CO |
| 1538159637 | James Jaskunas | Individual | Specialist | Parker, CO |
| 1871555102 | Chris Winter | Individual | Surgery Physician | Parker, CO |
| 1972558518 | Michael Bertocchi | Individual | Surgery Physician | Parker, CO |
| 1790892008 | Christine Rogness | Individual | Surgery Physician | Parker, CO |
| 1821181876 | Chris B Winter MD PC | Organization | Surgery Physician | Parker, CO |
| 1720156755 | Lea Gattoni | Individual | Physician Assistant | Parker, CO |
| 1356467815 | Sabina Scott | Individual | Audiologist | Parker, CO |
Verify this record
Cross-check NPI 1023233368 against the authoritative CMS record: view John Christopher James 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 2013-07-03.