Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

David J. Grote, PA

Medical Physician Assistant in Sioux City, IA · enumerated 2006 · practices at Dermatology Associates of Siouxland, PC.

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

National Provider Identifier

1164465019

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name David J. Grote

Credential PA

Sex Male

Practice address 2930 Hamilton Blvd, Ste. 102, Sioux City, IA, 51104

Phone (712) 277-9370

Fax (712) 252-4733

Enumeration date Jun 14, 2006

Last updated in NPPES Aug 16, 2016

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 000844 (IA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA credential

Other identifiers

Identifier	Type	State	Issuer
1164465019	Other	IA	MEDICARE INDIVIDUAL NPI
IB2763	Other	IA	MEDICARE GROUP PTAN
1417088907	Other	IA	WELLMARK GROUP NPI NUMBER
DT7736	Other	IA	MEDICARE RR GROUP PTAN
IB2763004	Other	IA	MEDICARE INDIVIDUAL PTAN

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 → Validate an NPI →

Frequently asked questions

Is NPI 1164465019 active?

Yes, as of the latest NPPES snapshot, NPI 1164465019 is active (record last updated 2016-08-16).

How do I verify David Grote's NPI record?

Cross-check NPI 1164465019 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

Browse all →

John Demay Dermatology Physician · Sioux City, IA NPI 1366447294 Tod Knopik General Practice Dentistry · Sioux City, IA NPI 1154332450 Dermatology Associates of Siouxland, PC Specialist · Sioux City, IA NPI 1417088907

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-08-16.