Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Duane Erickson, DDS

Orthodontics and Dentofacial Orthopedics Dentistry in Olney, MD · enumerated 2007 · authorized official Duane Erickson, Owner.

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

National Provider Identifier

1205973641

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Registry record

Entity type Organization (Type 2)

Legal business name Duane Erickson, DDS

Practice address 2923 Olney Sandy Spring Rd Ste D, Olney, MD, 20832

Phone (301) 774-5040

Fax (301) 774-5042

Enumeration date Feb 1, 2007

Last updated in NPPES Apr 14, 2011

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 7215 (MD) Primary

Authorized official

Name Duane Erickson

Title Owner

Phone (301) 774-5040

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-04-14. Verify at npiregistry.cms.hhs.gov.

Where is Duane Erickson, DDS located?

The practice location on file with NPPES is in Olney, MD.

Providers at this address

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Arroyo & Associates, L.L.C. General Practice Dentistry · Olney, MD NPI 1467676387 Jerome S Casper Childrens Dental Office P.A. Pediatric Dentistry · Olney, MD NPI 1346413556 Adam Ta Pediatric Dentistry · Olney, MD NPI 1649427964

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-04-14.