NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. David Michael Sherwin, MD

Family Medicine Physician in Darlington, SC · enumerated 2016 · practices at Carolinas Medical Alliance Inc.

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

National Provider Identifier

1679924187

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)
Name Dr. David Michael Sherwin
Credential MD
Sex Male
Practice address 301 Pearl St, Darlington, SC, 29532
Phone (434) 136-8918
Enumeration date Jun 27, 2016
Last updated in NPPES Oct 24, 2019

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 82781 (SC) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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 1679924187 active?
Yes, as of the latest NPPES snapshot, NPI 1679924187 is active (record last updated 2019-10-24).
How do I verify David Sherwin's NPI record?
Cross-check NPI 1679924187 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 →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-10-24.