Allison Mars, MS RD LDN
Registered Dietitian · Saugus, MA
Allison Mars, MS RD LDN is a registered dietitian with a practice address in Saugus, Massachusetts, and NPI 1922616093, issued on Jul 15, 2020. Check the license (Massachusetts 3764, 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.
- Name
- Allison Mars
- Credential
- MS RD LDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 3764 MA
Self-reported in NPPES; status is on the state search - Practice location
- 119 Fairmount Ave, Saugus, MA 01906
- Phone
- (781) 690-1683
- Enumerated
- Jul 15, 2020
- Record last updated
- Jul 22, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,244 in Massachusetts → Look up another NPI →
Verify Allison Mars in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 3764Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Allison Mars among 2,244 registered dietitian records in Massachusetts
Allison Mars, MS RD 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 2020, is newer than 64% of them.
- NPI issued2020 · 64% of these records are older, 31% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2020 · 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).
4 registered dietitian records list a practice address in Saugus
They are 4 of the 271 NPPES records with a practice address in Saugus, 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 Saugus → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Maija Erickson, RDSaugus, MA 019061497404636
- Michelle Lucier, MS, RDSaugus, MA 019061629659719
- Rita PatnodeSaugus, MA 019061881580702
- Liana Bryanos Deloid, MS, RD, LDNSwampscott, MA 019071154571453
- Diane Dube, RDN, LDN, CDCESSwampscott, MA 019071538161112
- Molly McMillan, RDSwampscott, MA 019071912790908
- Alexandra Sanchez, MS, RD, LDNSwampscott, MA 019071679067359
- Olivia WilkinsSwampscott, MA 019071932028016
Common questions
What is Allison Mars, MS RD LDN's NPI number?
Allison Mars, MS RD LDN's National Provider Identifier (NPI) is 1922616093, issued on Jul 15, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Allison Mars, MS RD LDN located?
The NPPES record lists a practice address at 119 Fairmount Ave, Saugus, MA, 01906. Phone: (781) 690-1683. Providers update this record themselves, so call before visiting.
How can I verify Allison Mars, MS RD LDN's license?
NPPES lists Massachusetts license number 3764, 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.
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.