Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Frazier & Kopp DDS PC

Organization Dentist · NPI 1871662486

Frazier & Kopp DDS PC provides Dentist services in Crystal Lake, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
In the registry since
2006
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

690 N Il Route 31
Crystal Lake, IL 60012-3790
Phone: (815) 477-4055
Fax: (815) 477-4057
Show map & directions

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

Specialties & licences

Dentist (primary) Taxonomy 122300000X (IL)

Record details

NPI number1871662486
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Joseph Frazier — President · (815) 477-4055
NPI enumeratedNovember 7, 2006
Last updated in NPPESAugust 22, 2020
Mailing address690 N Il Route 31, Crystal Lake, IL 60012-3790

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