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Irene Musten, O.D.

Corneal and Contact Management Optometrist in Philadelphia, PA · enumerated 2006.

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

National Provider Identifier

1538113543

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Registry record

Entity type Individual (Type 1)
Name Irene Musten
Credential O.D.
Sex Female
Practice address 1919 Chestnut St, Suite #105, Philadelphia, PA, 19103
Phone (215) 563-8440
Enumeration date May 22, 2006
Last updated in NPPES Mar 3, 2008

Taxonomy & licenses

152WC0802X Corneal and Contact Management Optometrist Eye and Vision Services Providers · License OEG001298 (PA) Primary
152W00000X Optometrist Eye and Vision Services Providers · License OEG001298 (PA) Secondary
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential

Other identifiers

Identifier Type State Issuer
MU1644335 Other PA HIGHMARK BLUE SHIELD
3562881 Other PA AETNA HMO
9252339 Other PA CIGNA
7991573 Other PA AETNA PPO

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 Irene Musten practice?
The practice location on file with NPPES is in Philadelphia, PA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Irene Musten?
The National Provider Identifier (NPI) for Irene Musten is 1538113543, 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 2008-03-03.