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

John M. Lancaster OD PC

Organization Optometrist · NPI 1831375476

John M. Lancaster OD PC is an Optometrist in New Lenox, Illinois. Registered with an NPI since 2008.

In the registry since
2008
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

402 E Lincoln Hwy
New Lenox, IL 60451-3593
Phone: (815) 485-3431
Fax: (815) 485-1986
Show map & directions

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

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X

Record details

NPI number1831375476
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Lancaster — President · (815) 485-3431
NPI enumeratedJanuary 14, 2008
Last updated in NPPESDecember 15, 2010
Mailing address402 E. Lincoln Hwy., New Lenox, IL 60451-3593

Other providers in New Lenox