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

Dr. Darcy Calvin Ryan, OD

Individual provider Optometrist · NPI 1184690950

Dr. Darcy Calvin Ryan, OD is an Optometrist in Long Beach, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

2977 Redondo Ave
Long Beach, CA 90806-2445
Phone: (562) 595-4366
Fax: (562) 595-6092
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 11208TPL (CA)

Record details

NPI number1184690950
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedFebruary 23, 2006
Last updated in NPPESJune 20, 2011

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