Mercy Devadoss, MS, RD, LDN, CDE
Registered Dietitian · Braintree, MA
Mercy Devadoss, MS, RD, LDN, CDE is a registered dietitian with a practice address in Braintree, Massachusetts, and NPI 1487909362, issued on Jul 17, 2012. Check the license (Massachusetts 922419/2144, 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
- Mercy Devadoss
- Credential
- MS, RD, LDN, CDE
- Primary taxonomy
- Registered Dietitian 133V00000X
- License numbers
- 922419/2144 MA
LDN#2144 MA
Self-reported in NPPES; status is on the state search - Practice location
- 501 John Mahar Hwy - 3RD Floor, Braintree, MA 02184
- Phone
- (617) 291-3824
- Enumerated
- Jul 17, 2012
- Record last updated
- Aug 30, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130509000438); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,244 in Massachusetts → Look up another NPI →
Verify Mercy Devadoss in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 922419/2144Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mercy Devadoss among 2,244 registered dietitian records in Massachusetts
Mercy Devadoss, MS, RD, LDN, CDE 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 2012, is newer than 34% of them.
- NPI issued2012 · 34% of these records are older, 63% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2001 · median 2011 among the 202 with a school on file
- Record last updated2013 · 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).
Registered Dietitian providers in Massachusetts
There are 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 Braintree → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Marlene O'Donnell, RDBraintree, MA 021841316910235
- Kerry Sheehan, RDBraintree, MA 021841972366425
- Nicole Tierney, RDBraintree, MA 021841194059865
- Elizabeth Avery, MS RD CSO LDN CNSCMilton, MA 021861659668366
- Kathy Cunningham, RD,LDNMilton, MA 021861710370267
- Alison Doak, MS, RD, LDNMilton, MA 021861417273418
- Joan Endyke, MS, RDMilton, MA 021861801811583
- Melissa Fullam, RD, IBCLCMilton, MA 021861508345000
Common questions
What is Mercy Devadoss, MS, RD, LDN, CDE's NPI number?
Mercy Devadoss, MS, RD, LDN, CDE's National Provider Identifier (NPI) is 1487909362, issued on Jul 17, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Mercy Devadoss, MS, RD, LDN, CDE located?
The NPPES record lists a practice address at 501 John Mahar Hwy - 3RD Floor, Braintree, MA, 02184. Phone: (617) 291-3824. Providers update this record themselves, so call before visiting.
How can I verify Mercy Devadoss, MS, RD, LDN, CDE's license?
NPPES lists Massachusetts license number 922419/2144, 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.