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

Arthur Dean Sperow, DMD, PLLC

Organization General Practice Dentistry · NPI 1467869032

Arthur Dean Sperow, DMD, PLLC is a General Practice Dentistry in King of Prussia, Pennsylvania. Licensed in Pennsylvania. Registered with an NPI since 2014.

Licensed in
PA
In the registry since
2014
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

1150 1st Ave Ste 805
King of Prussia, PA 19406-1334
Phone: (484) 681-2249
Fax: (484) 681-2250
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 DS039546 (PA)

Record details

NPI number1467869032
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Arthur Sperow — Clinical Director · (248) 528-1981
Other names Onhealthcare Dental
NPI enumeratedJuly 16, 2014
Last updated in NPPESJuly 16, 2014
Mailing address1200 Kirts Blvd, Suite 200, Troy, MI 48084-4838

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