Dr. Diane Marie Greilich, M.D.
Dr. Diane Marie Greilich is a General Practice Physician provider (General Practice) practicing in Ft Carson, CO, registered in the NPPES registry with NPI 1326006164 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1326006164 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Diane Marie Greilich |
| Credential | M.D. |
| Sex | Female |
| Practice address | Ft Carson, CO, 80913 |
| Phone | 7195244665 |
| Enumeration date | 2006-05-02 |
| Last updated in NPPES | 2025-02-27 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207P00000X | Emergency Medicine Physician | Secondary | 78231 | MA |
| 208D00000X | General Practice Physician | Secondary | NO5740 | AK |
| 208D00000X | General Practice Physician | Primary | DR.0046701 | CO |
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 |
|---|---|---|---|
| 754431 | Medicaid | AK | — |
Copy-ready billing details
Provider: Diane Greilich, M.D. NPI: 1326006164 Taxonomy: 208D00000X (General Practice Physician) Address: Ft Carson, CO, 80913
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1003814740 | Deanna Duran | Individual | Foot & Ankle Surgery Podiatrist | Fort Carson, CO |
| 1043219132 | Felicia Popowski | Individual | Optometrist | Ft Carson, CO |
| 1790779585 | Patricia Money | Individual | Women's Health Nurse Practitioner | Fort Carson, CO |
| 1003801242 | Heather Newman | Individual | Certified Registered Nurse Anesthetist | Fort Carson, CO |
| 1952397960 | Kurt Bolin | Individual | Anesthesiology Physician | Fort Carson, CO |
| 1396733358 | Emily Leclair | Individual | Advanced Practice Midwife | Fort Carson, CO |
| 1801885793 | John Merkley | Individual | Audiologist | Colorado Springs, CO |
| 1366432288 | Robin Neumeier | Individual | Advanced Practice Midwife | Fort Carson, CO |
Verify this record
Cross-check NPI 1326006164 against the authoritative CMS record: view Dr. Diane Marie Greilich 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 2025-02-27.