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William Michael Mclaughlin Jr., DO

Ophthalmology Physician in Allentown, PA · enumerated 2006.

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

National Provider Identifier

1104886498

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Registry record

Entity type Individual (Type 1)
Name William Michael Mclaughlin Jr.
Credential DO
Sex Male
Practice address 1251 S Cedar Crest Blvd, Suite 307, Allentown, PA, 18103
Phone (610) 820-6320
Fax (610) 820-8376
Enumeration date Mar 23, 2006
Last updated in NPPES Aug 19, 2013

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License OS005879L (PA) Primary
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier Type State Issuer
01249571 Medicaid PA —

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

What is the NPI number for William Mclaughlin?
The National Provider Identifier (NPI) for William Mclaughlin is 1104886498, a Type 1 (individual) record in the CMS NPPES registry.
Where does William Mclaughlin practice?
The practice location on file with NPPES is in Allentown, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-08-19.