Dr. Chris Robert Ullrich, DO
Dr. Chris Robert Ullrich is a Ophthalmology Physician provider (Ophthalmology) practicing in Washington, MO, registered in the NPPES registry with NPI 1679544688 since 2006. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1679544688 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Chris Robert Ullrich |
| Credential | DO |
| Sex | Male |
| Practice address | 1351 JEFFERSON ST, STE 110, Washington, MO, 63090 |
| Phone | 6362391650 |
| Fax | 6362399005 |
| Enumeration date | 2006-01-28 |
| Last updated in NPPES | 2020-11-24 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207W00000X | Ophthalmology Physician | Primary | 2000158832 | MO |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 245411418 | Medicaid | MO | — |
Copy-ready billing details
Provider: Chris Ullrich, DO NPI: 1679544688 Taxonomy: 207W00000X (Ophthalmology Physician) Address: 1351 JEFFERSON ST, STE 110, Washington, MO, 63090
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760470918 | Julia Eckardt | Individual | Family Nurse Practitioner | Washington, MO |
| 1013987551 | Howard Short | Individual | Ophthalmology Physician | Washington, MO |
| 1992725709 | Advanced Sight Center, Inc. | Organization | Ophthalmology Physician | Washington, MO |
| 1568565687 | Connie Rieser | Individual | Dentist | Washington, MO |
| 1457449092 | Andrew Rieser | Individual | General Practice Dentistry | Washington, MO |
| 1568501633 | Quest Diagnostics Clinical Laboratories Inc | Organization | Clinical Medical Laboratory | Washington, MO |
| 1508995796 | Arch Medical Services, Inc. | Organization | Oncology Clinic/Center | Washington, MO |
| 1912111014 | Dana Hellebusch | Individual | Family Nurse Practitioner | Washington, MO |
Verify this record
Cross-check NPI 1679544688 against the authoritative CMS record: view Dr. Chris Robert Ullrich 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 2020-11-24.