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

William N. Castle, DDS, PLLC

Organization General Practice Dentistry · NPI 1851425193

William N. Castle, DDS, PLLC is a General Practice Dentistry in Memphis, Tennessee. Licensed in Tennessee. Registered with an NPI since 2007.

Licensed in
TN
In the registry since
2007
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

79 N Cooper St
Memphis, TN 38104-2812
Phone: (901) 685-5008
Fax: (901) 685-5015
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence DS 5412 (TN)

Record details

NPI number1851425193
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official William Castle — Chief Manager · (901) 685-5008
NPI enumeratedMarch 16, 2007
Last updated in NPPESAugust 22, 2020
Mailing address79 N Cooper St, Memphis, TN 38104-2812

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