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David Michael Williams, NP

Family Nurse Practitioner in Springfield, MO · enumerated 2021.

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

National Provider Identifier

1215520820

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Registry record

Entity type Individual (Type 1)
Name David Michael Williams
Credential NP
Sex Male
Practice address 1965 S Fremont Ave Ste 370, Springfield, MO, 65804
Enumeration date Feb 15, 2021
Last updated in NPPES Feb 15, 2021

Taxonomy & licenses

363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 2020011024 (MO) Primary
NP · Nurse Practitioner: An advanced practice registered nurse with graduate training, licensed to diagnose and treat, often with prescriptive authority. About the NP 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.

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Frequently asked questions

How do I verify David Williams's NPI record?
Cross-check NPI 1215520820 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1215520820 active?
Yes, as of the latest NPPES snapshot, NPI 1215520820 is active (record last updated 2021-02-15).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-02-15.