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

Dr. Arnold Frank Traupman, MD

Ophthalmology Physician in Bethlehem, PA · enumerated 2006 · practices at Arnold F Traupman MD.

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

National Provider Identifier

1467424390

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Registry record

Entity type Individual (Type 1)

Name Dr. Arnold Frank Traupman

Credential MD

Sex Male

Practice address Bethlehem, PA, 18018

Phone (610) 868-0130

Fax (610) 868-0612

Enumeration date Feb 4, 2006

Last updated in NPPES Aug 21, 2007

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

Taxonomy & licenses

207W00000X Ophthalmology Physician Allopathic & Osteopathic Physicians · License MD015323E (PA) 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

What is the NPI number for Arnold Traupman?

The National Provider Identifier (NPI) for Arnold Traupman is 1467424390, a Type 1 (individual) record in the CMS NPPES registry.

Where does Arnold Traupman practice?

The practice location on file with NPPES is in Bethlehem, PA. Providers can have multiple locations; NPPES lists the primary practice address.

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Arnold F Traupman MD Eyewear Supplier · Bethlehem, PA NPI 1174707889

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-21.