NPI Portal NPI Lookup & Verification

Dr. Ronald G Ritz, MD

Dr. Ronald G Ritz is a Plastic and Reconstructive Surgery Physician provider (Surgery) practicing in Durango, CO, registered in the NPPES registry with NPI 1629117247 since 2007. The credential MD stands for Doctor of Medicine.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI 1629117247
Entity type Individual (Type 1)
Name Dr. Ronald G Ritz
Credential MD
Sex Male
Practice address Durango, CO, 81301
Phone 9702595990
Fax 9702595934
Enumeration date 2007-02-06
Last updated in NPPES 2016-07-18

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code Specialty Primary License State
174400000X Specialist Secondary 32365 CO
208200000X Plastic Surgery Physician Secondary 32365 CO
2082S0105X Surgery of the Hand (Plastic Surgery) Physician Secondary 32365 CO
2086S0122X Plastic and Reconstructive Surgery Physician Primary 32365 CO
2086S0105X Surgery of the Hand (Surgery) Physician Secondary 32365 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
01323658 Medicaid CO
Copy-ready billing details
Provider: Ronald Ritz, MD
NPI: 1629117247
Taxonomy: 2086S0122X (Plastic and Reconstructive Surgery Physician)
Address: Durango, CO, 81301

Other providers at this practice address

NPI Name Type Specialty Location
1689667420 Craig Goodsell Individual Anesthesiology Physician Durango, CO
1295720142 Cathleen Errett Individual Ambulatory Women's Health Care Registered Nurse Durango, CO
1902894132 Terence Aggeler Individual Athletic Trainer Durango, CO
1427048867 Joseph Stilwell Individual Podiatrist Durango, CO
1730138728 David Fulcher Individual Anesthesiology Physician Durango, CO
1851346993 Danuta Szmit Individual Anesthesiology Physician Durango, CO
1003851049 David Merritt Individual Family Medicine Physician Durango, CO
1174551428 Adelia Davidson Individual Family Medicine Physician Durango, CO

Verify this record

Cross-check NPI 1629117247 against the authoritative CMS record: view Dr. Ronald G Ritz 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

Is NPI 1629117247 active?
Yes — as of the latest NPPES snapshot, NPI 1629117247 is active (record last updated 2016-07-18).
How do I verify Ronald Ritz's NPI record?
Cross-check NPI 1629117247 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2016-07-18.