Active NPIIndividual provider

Jill D Thornell, RDN, LDN

Dietitian, Registered in Waltham, Massachusetts

NPI Number1831930460
Practice location
33 Cheryl Ln, Waltham, MA 02451-2131
Fax
—
Last updated
November 5, 2026

Jill Diana Thornell is a Dietitian, Registered based in Waltham, MA. Jill Diana Thornell practices in Waltham, MA and has the professional credentials of RDN, LDN. The NPI Number for Jill Diana Thornell is 1831930460 and holds a License No. 86153166 (MA). The current practice location address for Jill Diana Thornell is 33 Cheryl Ln, Waltham, MA 02451-2131 and can be reached out via phone at 781-996-8214.

Provider Profile Details

NPI Number
1831930460
Provider Name
Jill Diana Thornell
Credential
RDN, LDN
Provider Entity Type
Individual
Gender
Female
Address
33 Cheryl Ln, Waltham, MA 02451-2131
Phone Number
781-996-8214
Primary Taxonomy
Dietitian, Registered · 133V00000X
Sole Proprietor
No
Other Names
Jill Diana Weisberg (Former Name)
Provider Enumeration Date
June 6, 2024
Last Update Date
November 5, 2026
Certification Date
November 5, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
33 Cheryl Ln
Waltham, MA 02451-2131
Zip
02451-2131
Phone Number
781-996-8214
Waltham, MA 02451Get directions →

Provider Business Mailing Address Details

Address
33 Cheryl Ln
Waltham, MA 02451-2131
City
Waltham
State
MA
Zip
02451-2131
Phone Number
781-996-8214

License Information

License Number
86153166
License State
MA
Taxonomy
Dietitian, Registered · 133V00000X · Primary

Legacy Identifiers

IdentifierTypeStateIssuer
No legacy identifiers (Medicaid, Medicare or plan IDs) are on file for this provider.

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Frequently Asked Questions

What is the NPI number of Jill D Thornell, RDN, LDN?

The NPI number of Jill D Thornell, RDN, LDN is 1831930460. It was assigned on June 6, 2024 and is currently active in the NPPES registry.

What is the specialty of Jill D Thornell, RDN, LDN?

Jill D Thornell, RDN, LDN is registered under the primary taxonomy Dietitian, Registered (code 133V00000X), licensed in MA under license number 86153166.

Where does Jill D Thornell, RDN, LDN practice?

The practice location is 33 Cheryl Ln, Waltham, MA 02451-2131. The office can be reached at 781-996-8214 (phone).

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS). It is used in HIPAA standard transactions.

How do I verify this NPI record?

This record is sourced from the public NPPES NPI Registry maintained by CMS. You can confirm it by searching NPI 1831930460 directly on the NPPES registry website.

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