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

Christopher John Leja, DMD

Individual provider Periodontics · NPI 1316266000

Christopher John Leja, DMD is a Periodontics in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2010.

Licensed in
MI
In the registry since
2010
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

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Practice location Address checks out

4880 Cascade Rd SE Ste B
Grand Rapids, MI 49546
Phone: (616) 940-2854
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Periodontics (primary) Taxonomy 1223P0300X · Licence 2901020877 (MI)

Record details

NPI number1316266000
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedMay 20, 2010
Last updated in NPPESMay 18, 2018
Mailing address6469 Old Darby Trail Ne, Ada, MI 49301

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