Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Benjamin M Teller, OD

Optometrist in Chevy Chase, MD · enumerated 2006.

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

National Provider Identifier

1447282702

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Registry record

Entity type Individual (Type 1)

Name Benjamin M Teller

Credential OD

Sex Male

Practice address 4600 North Park Avenue, Plaza North, Chevy Chase, MD, 20815

Phone (301) 841-6776

Fax (301) 215-4144

Enumeration date Jul 7, 2006

Last updated in NPPES Dec 19, 2014

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License TA1389 (MD) Primary

OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD 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 Benjamin Teller?

The National Provider Identifier (NPI) for Benjamin Teller is 1447282702, a Type 1 (individual) record in the CMS NPPES registry.

Where does Benjamin Teller practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-19.