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

Nicholas Michael McCullen, OD

Individual provider Optometrist · NPI 1376854745

Nicholas Michael McCullen, OD is an Optometry in Centerville, Iowa. Graduated from Southern College of Optometry in 2010, 16 years ago. Practices with Real Optics Inc, a 6-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
16
Trained at
Southern College of Optometry
Licensed in
IA
In the registry since
2010
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

125 N 13th St
Centerville, IA 52544-1705
Phone: (641) 437-4099
Fax: (641) 437-0512
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 002489 (IA)

Record details

NPI number1376854745
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorYes
NPI enumeratedJune 30, 2010
Last updated in NPPESOctober 22, 2013
Mailing address125 N 13th St, Centerville, IA 52544-1705

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolSOUTHERN COLLEGE OF OPTOMETRY
Graduated 2010 (16 years in practice)
Group practice Real Optics Inc — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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