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

Yancy A. Tygesen, DDS, MS, PC

Organization Endodontics · NPI 1538371380

Yancy A. Tygesen, DDS, MS, PC is an Endodontics in Okemos, Michigan. Licensed in Michigan. Registered with an NPI since 2007.

Licensed in
MI
In the registry since
2007
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

2395 Jolly Rd Ste 130
Okemos, MI 48864-3662
Phone: (517) 347-7777
Fax: (517) 347-2037
Show map & directions

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

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X · Licence 2901016661 (MI)

Record details

NPI number1538371380
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Yancy Tygesen — President · (517) 347-7777
NPI enumeratedMay 4, 2007
Last updated in NPPESAugust 22, 2020
Mailing address2395 Jolly Rd, Suite 130, Okemos, MI 48864-3662

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