Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
David Earl Nehring, PHD
Psychologist in Sioux Falls, SD · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821080268
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Registry record
Entity type Individual (Type 1)
Name David Earl Nehring
Credential PHD
Sex Male
Practice address 400 S Sycamore Ave, Suite 105-3, Sioux Falls, SD, 57110
Phone (605) 334-3739
Fax (605) 334-7752
Enumeration date Aug 22, 2005
Last updated in NPPES May 21, 2013
Taxonomy & licenses
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 4992871 | Other | SD | BCBS |
| 6552540 | Medicaid | SD | - |
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 David Nehring's NPI record?
Cross-check NPI 1821080268 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1821080268 active?
Yes, as of the latest NPPES snapshot, NPI 1821080268 is active (record last updated 2013-05-21).
Other providers at this practice address
Browse all → William Huisken Social Worker · Sioux Falls, SD NPI 1174525190 Joseph Goraj Social Worker · Sioux Falls, SD NPI 1609878628 Dale Ellens Marriage & Family Therapist · Sioux Falls, SD NPI 1326040346 Karla Salem Clinical Social Worker · Sioux Falls, SD NPI 1881631463 Denise Pulido Clinical Social Worker · Sioux Falls, SD NPI 1568604833
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-21.