Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Donald D. Suh, M.D.
Urology Physician in Dover, DE · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1558364190
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Registry record
Entity type Individual (Type 1)
Name Donald D. Suh
Credential M.D.
Sex Male
Practice address 200 Banning St, Suite 250, Dover, DE, 19904
Phone (302) 736-1320
Fax (302) 736-0769
Enumeration date May 27, 2005
Last updated in NPPES Sep 29, 2008
Taxonomy & licenses
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 |
|---|---|---|---|
| 1000030167 | Medicaid | DE | - |
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.
Frequently asked questions
How do I verify Donald Suh's NPI record?
Cross-check NPI 1558364190 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1558364190 active?
Yes, as of the latest NPPES snapshot, NPI 1558364190 is active (record last updated 2008-09-29).
Other providers at this practice address
Browse all → Urology Associates of Delaware P.A. Urology Physician · Dover, DE NPI 1396730974 Michael Zaragoza Urology Physician · Dover, DE NPI 1205821881 Joohyong Kim Urology Physician · Dover, DE NPI 1356336937 Christopher Vallorosi Urology Physician · Dover, DE NPI 1245226828 Jason Walther Urology Physician · Dover, DE NPI 1285629808 Marguerite Lenhardt Family Nurse Practitioner · Dover, DE NPI 1427045855 Dennis Horan Physician Assistant · Dover, DE NPI 1215928650 Robert Scacheri Obstetrics & Gynecology Physician · Dover, DE NPI 1487638136
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-09-29.