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

Patricia Costello, MS, RDN, LDN

Individual provider Registered Dietitian · NPI 1609556315

Patricia Costello, MS, RDN, LDN is a Registered Dietitian OR Nutrition Professional in Upper Chichester, Pennsylvania. Qualified in 2023, 3 years ago. Practices with Diamond Nutrition Counseling, Inc, a 14-clinician group and offers telehealth. Licensed in Pennsylvania.

Years since qualifying
3
Licensed in
PA
In the registry since
2023
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

4 Creek Pkwy
Upper Chichester, PA 19061-3132
Phone: (610) 494-8700
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86314445 (PA)
Registered Dietitian Taxonomy 133V00000X · Licence DN007945 (PA)

Record details

NPI number1609556315
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN , LDN
Sole proprietorNo
NPI enumeratedJuly 19, 2023
Last updated in NPPESDecember 30, 2024
Certification dateDecember 30, 2024

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 2023 (3 years in practice)
Group practice Diamond Nutrition Counseling, Inc. — 14 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services

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