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

Individual provider Pediatric Nurse Practitioner · NPI 1588947170

Susan Clayton Ballou, CPNP is a Pediatric Nurse Practitioner in Old Greenwich, Connecticut. Practices as a sole proprietor. Licensed in Connecticut.

Licensed in
CT
In the registry since
2011
What do these letters mean?
CPNP — Certified Pediatric Nurse Practitioner
A nurse practitioner certified in paediatrics.

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Practice location Address checks out

3 Hillcrest Park Rd
Old Greenwich, CT 06870-1003
Phone: (203) 202-7532
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nurse Practitioner (primary) Taxonomy 363LP0200X · Licence 004268 (CT)

Record details

NPI number1588947170
Entity typeIndividual (Type 1)
GenderFemale
Credentials CPNP
Sole proprietorYes
NPI enumeratedSeptember 21, 2011
Last updated in NPPESSeptember 21, 2011