Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 30 days.

JANELLE RACHEL OPALKA RDN
NPI 1285554931
Dietitian, Registered in Butler, PA

Active since July 21, 2026
353 N DUFFY RD, BUTLER, PA 16001(800) 362-8262 Get Directions Write a Review

NPPES record added: July 21, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Janelle Rachel Opalka Rdn NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JANELLE RACHEL OPALKA RDN (NPI 1285554931) is an individual dietitian, registered in Butler, Pennsylvania, licensed in Pennsylvania (DN009269) and active in the NPI registry since July 2026.

NPPES Registry Identity

NPI1285554931
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameJANELLE RACHEL OPALKACredential: RDN
Location Address353 N DUFFY RDButler, PA 16001-1138
Mailing Address353 N Duffy RdButler, PA 16001-1138 · (800) 362-8262
Sole ProprietorNo
Enumeration DateJuly 21, 2026
NPPES CertifiedJuly 21, 2026
NPI 1285554931 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
License Licensed in PA · DN009269
Definition

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.

353 N DUFFY RD, Butler, PA 16001

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
353 N DUFFY RD
BUTLER, PA 16001
Nurse Practitioner (Psychiatric/Mental Health)
353 N DUFFY RD
BUTLER, PA 16001
Internal Medicine
353 N DUFFY RD
BUTLER, PA 16001
Nurse Practitioner
353 N DUFFY RD
BUTLER, PA 16001
Pharmacist
353 N DUFFY RD
BUTLER, PA 16001
Social Worker
353 N DUFFY RD
BUTLER, PA 16001
Social Worker
353 N DUFFY RD
BUTLER, PA 16001
Social Worker
353 N DUFFY RD
BUTLER, PA 16001

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Janelle Opalka's NPI number?

The NPI number for Janelle Opalka is 1285554931. It was assigned to this individual provider in the NPPES registry on July 21, 2026.

Where is Janelle Opalka located?

Janelle Opalka practices at 353 N Duffy Rd, Butler, PA 16001. The listed phone number is (800) 362-8262.

What is Janelle Opalka's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

When was this NPI record last updated?

The NPPES record for Janelle Opalka was last updated on July 21, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.