Active NPIIndividual providerSole proprietor

Margaret Blatchford, MPH, RD, LDN

Dietitian, Registered in Rowley, Massachusetts

NPI Number1770120545
Practice location
2 Circuit Dr, Rowley, MA 01969-1908
Fax
—
Last updated
September 4, 2026

Margaret Blatchford is a Dietitian, Registered based in Rowley, MA. Margaret Blatchford practices in Rowley, MA and has the professional credentials of MPH, RD, LDN. The NPI Number for Margaret Blatchford is 1770120545 and holds a License No. 4902-NU-NU (MA). The current practice location address for Margaret Blatchford is 2 Circuit Dr, Rowley, MA 01969-1908 and can be reached out via phone at 978-998-1576.

Provider Profile Details

NPI Number
1770120545
Provider Name
Margaret Blatchford
Credential
MPH, RD, LDN
Provider Entity Type
Individual
Gender
Female
Address
2 Circuit Dr, Rowley, MA 01969-1908
Phone Number
978-998-1576
Primary Taxonomy
Dietitian, Registered · 133V00000X
Sole Proprietor
Yes
Provider Enumeration Date
November 29, 2019
Last Update Date
September 4, 2026
Certification Date
September 4, 2026
NPI Status
Active

Provider Business Practice Location Address Details

Address
2 Circuit Dr
Rowley, MA 01969-1908
City
Rowley
Zip
01969-1908
Phone Number
978-998-1576
Rowley, MA 01969Get directions →

Provider Business Mailing Address Details

Address
2 Circuit Dr
Rowley, MA 01969-1908
City
Rowley
State
MA
Zip
01969-1908
Phone Number
978-998-1576

License Information

License Number (1)
4902-NU-NU
License State (1)
MA
Taxonomy (1)
Dietitian, Registered · 133V00000X · Primary
License Number (2)
1980
License State (2)
NH
Taxonomy (2)
Dietitian, Registered · 133V00000X

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 Margaret Blatchford, MPH, RD, LDN?

The NPI number of Margaret Blatchford, MPH, RD, LDN is 1770120545. It was assigned on November 29, 2019 and is currently active in the NPPES registry.

What is the specialty of Margaret Blatchford, MPH, RD, LDN?

Margaret Blatchford, MPH, RD, LDN is registered under the primary taxonomy Dietitian, Registered (code 133V00000X), licensed in MA under license number 4902-NU-NU.

Where does Margaret Blatchford, MPH, RD, LDN practice?

The practice location is 2 Circuit Dr, Rowley, MA 01969-1908. The office can be reached at 978-998-1576 (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 1770120545 directly on the NPPES registry website.

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