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Dr. William J Collins Jr., D.C

Chiropractor in Phoenixville, PA · enumerated 2016 · practices at Kimberton Chiropractic, Pllc.

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

National Provider Identifier

1124476544

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Registry record

Entity type Individual (Type 1)
Name Dr. William J Collins Jr.
Credential D.C
Sex Male
Practice address 1125 W Bridge St, Phoenixville, PA, 19460
Phone (484) 921-4936
Enumeration date May 26, 2016
Last updated in NPPES May 26, 2016

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License DC011161 (PA) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 William Collins's NPI record?
Cross-check NPI 1124476544 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1124476544 active?
Yes, as of the latest NPPES snapshot, NPI 1124476544 is active (record last updated 2016-05-26).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-05-26.