NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ernest Williams, DC

Chiropractor in Sewell, NJ · enumerated 2006 · practices at Williams Chiropractic Centers PC.

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

National Provider Identifier

1366461691

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Registry record

Entity type Individual (Type 1)
Name Dr. Ernest Williams
Credential DC
Sex Male
Practice address Sewell, NJ, 08080
Phone (856) 464-2300
Fax (856) 468-6446
Enumeration date Jul 18, 2006
Last updated in NPPES Sep 25, 2019

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License MC04400 (NJ) Primary
DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
0278185000 Other PA AMERIHEALTH PROVIDER
0278185000 Other PA IBC PROVIDER 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

Is NPI 1366461691 active?
Yes — as of the latest NPPES snapshot, NPI 1366461691 is active (record last updated 2019-09-25).
How do I verify Ernest Williams's NPI record?
Cross-check NPI 1366461691 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-09-25.