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

Mrs. Patricia Ann Petrillo, RD, LDN

Individual provider Renal Nutrition Registered Dietitian · NPI 1912177734

Mrs. Patricia Ann Petrillo, RD, LDN is a Renal Nutrition Registered Dietitian in Providence, Rhode Island. Practices as a sole proprietor. Licensed in Rhode Island.

Licensed in
RI
In the registry since
2008
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

1076 N Main St
Providence, RI 02904-5760
Phone: (401) 861-7711
Fax: (401) 421-5710
Show map & directions

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

Specialties & licences

Renal Nutrition Registered Dietitian (primary) Taxonomy 133VN1005X · Licence LDN00425 (RI)

Record details

NPI number1912177734
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedMarch 7, 2008
Last updated in NPPESMarch 7, 2008