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

Gilliam Endodontics, PLLC

Organization Endodontics · NPI 1871428540

Gilliam Endodontics, PLLC is an Endodontics in Spokane, Washington. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

5901 N Lidgerwood St Ste 233
Spokane, WA 99208-1122
Phone: (509) 381-5881
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Endodontics (primary) Taxonomy 1223E0200X

Record details

NPI number1871428540
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Robert Gilliam — Owner/Endodontist · (509) 381-5881
NPI enumeratedJune 15, 2026
Last updated in NPPESJune 15, 2026
Certification dateJune 15, 2026
Mailing address5901 N Lidgerwood St Ste 233, Spokane, WA 99208-1122

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