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

Individual provider Clinical Psychologist · NPI 1134475668

Dr. Nicholas A Sieveking, PHD is a Clinical Psychologist in Nashville, Tennessee. Practices as a sole proprietor. Licensed in Tennessee.

Licensed in
TN
In the registry since
2012
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

102 Woodmont Blvd Ste 530
Nashville, TN 37205-2287
Phone: (615) 426-4212
Fax: (615) 730-5790
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence P176 (TN)

Record details

NPI number1134475668
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 2, 2012
Last updated in NPPESAugust 2, 2012

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