NPPES file of Aug 9, 2026

Morgan Mazzone, RDN, LDN

Registered Dietitian · Amherst, MA

Morgan Mazzone, RDN, LDN is a registered dietitian with a practice address in Amherst, Massachusetts, and NPI 1962057992, issued on Aug 6, 2019. Check the license (Massachusetts 4819-NU-NU, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1962057992
Name
Morgan Mazzone
Credential
RDN, LDN
Primary taxonomy
Registered Dietitian 133V00000X
License number
4819-NU-NU MA
Self-reported in NPPES; status is on the state search
Practice location
25 Pray St, Amherst, MA 01002
Phone
(917) 626-1027
Enumerated
Aug 6, 2019
Record last updated
Feb 7, 2023
Fax
(413) 707-1027
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest registered dietitian records → All 2,244 in Massachusetts → Look up another NPI →

Also registered at 25 Pray St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Jamie Earnhardt, LCMHC, LMHCMental Health Counselor1952814618
  2. Nicole Myers, RDRegistered Dietitian1881976884
  3. Stephen OramRegistered Dietitian1134820129

Verify Morgan Mazzone in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 4819-NU-NU    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Morgan Mazzone among 2,244 registered dietitian records in Massachusetts

Morgan Mazzone, RDN, LDN is one of 2,244 registered dietitian records with a practice address in Massachusetts. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2019, is newer than 59% of them.

  • NPI issued2019 · 59% of these records are older, 36% newer
  • In a Medicare fileNo · 6% of these records are
  • In the CMS Doctors and Clinicians fileNo · 9% of these records are
  • Record last updated2023 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 registered dietitian records list a practice address in Amherst

They are 13 of the 769 NPPES records with a practice address in Amherst, and 2,244 registered dietitian records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,244 in Massachusetts → Every provider in Amherst → Registered Dietitian nationwide →

The 8 registered dietitian records with the nearest ZIP codes

  1. Bonney Couper-KiablickPelham, MA 010021619707437
  2. Cara D'Anello, RDAmherst, MA 010021891372637
  3. Michele Larock, MS RDN LDNAmherst, MA 010021477971323
  4. Amanda Mittman, RDNAmherst, MA 010021104283456
  5. Sheila Moriarty, RDAmherst, MA 010021841683349
  6. Nicole Myers, RDAmherst, MA 010021881976884
  7. Claire Norton, R.D.,L.D.NAmherst, MA 010021740336544
  8. Kristen Obrien, RD, LDN, CLCAmherst, MA 010021497327399

Common questions

What is Morgan Mazzone, RDN, LDN's NPI number?

Morgan Mazzone, RDN, LDN's National Provider Identifier (NPI) is 1962057992, issued on Aug 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Morgan Mazzone, RDN, LDN located?

The NPPES record lists a practice address at 25 Pray St, Amherst, MA, 01002. Phone: (917) 626-1027. Providers update this record themselves, so call before visiting.

How can I verify Morgan Mazzone, RDN, LDN's license?

NPPES lists Massachusetts license number 4819-NU-NU, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.