Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David W Kronbach, MD

Obstetrics & Gynecology Physician in Lone Tree, CO · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1821129610

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Registry record

Entity type Individual (Type 1)

Name Dr. David W Kronbach

Credential MD

Sex Male

Practice address 10101 Ridgegate Pkwy, Lone Tree, CO, 80124

Phone (303) 338-4545

Enumeration date Mar 7, 2007

Last updated in NPPES Mar 14, 2022

Taxonomy & licenses

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians · License 39919 (CO) Primary

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
70084220	Medicaid	CO	-
016372	Other	-	KAISER-COMMERCIAL NUMBER

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.

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Frequently asked questions

How do I verify David Kronbach's NPI record?

Cross-check NPI 1821129610 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1821129610 active?

Yes, as of the latest NPPES snapshot, NPI 1821129610 is active (record last updated 2022-03-14).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-14.