Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. William P Breen, OD

Individual provider Optometrist · NPI 1225114002

Dr. William P Breen, OD is an Optometrist in Centennial, Colorado. Licensed in Colorado. Registered with an NPI since 2006.

Licensed in
CO
In the registry since
2006
Specialties on file
3
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

8586 E Arapahoe Rd Ste 100
Centennial, CO 80112-1433
Phone: (303) 771-4221
Fax: (303) 721-7759
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 916 (CO)
Corneal and Contact Management Optometrist Taxonomy 152WC0802X · Licence 916 (CO)
Pediatric Optometrist Taxonomy 152WP0200X · Licence 916 (CO)

Record details

NPI number1225114002
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedOctober 27, 2006
Last updated in NPPESSeptember 3, 2014
Mailing address8586 E Arapahoe Rd, Ste 100, Centennial, CO 80112-1433

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