NPI Portal NPI Lookup & Verification

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

Mr. Frederick Cyril Allabaugh, OPTICIAN

Contact Lens Technician/Technologist in Ithaca, NY · enumerated 2007.

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

National Provider Identifier

1770603375

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Registry record

Entity type Individual (Type 1)
Name Mr. Frederick Cyril Allabaugh
Credential OPTICIAN
Sex Male
Practice address Ithaca, NY, 14850
Phone (607) 272-7775
Fax (607) 272-7776
Enumeration date Mar 29, 2007
Last updated in NPPES Sep 11, 2025

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

Taxonomy & licenses

156FC0800X Contact Lens Technician/Technologist Eye and Vision Services Providers · License 3079 (NY) Primary
156FX1800X Optician Eye and Vision Services Providers · License 3079 (NY) Secondary

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

Where does Frederick Allabaugh practice?
The practice location on file with NPPES is in Ithaca, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Frederick Allabaugh?
The National Provider Identifier (NPI) for Frederick Allabaugh is 1770603375, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.