Katelyn Joyal, RDN
Registered Dietitian · Newton, MA
Katelyn Joyal, RDN is a registered dietitian with a practice address in Newton, Massachusetts, and NPI 1134691942, issued on Dec 19, 2018. Check the license (Massachusetts 86079938, 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
- Katelyn Joyal
- Credential
- RDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 86079938 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Chapel Street, Newton, MA 02458
- Phone
- (833) 446-6386
- Enumerated
- Dec 19, 2018
- Entity
- Type 1 · individual
Also registered at 55 Chapel Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Emma LugtenHealth Educator1538631155
- Samuel McGrathHealth Educator1013489632
Verify Katelyn Joyal in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 86079938Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
37 registered dietitian records list a Newton practice address
They are 37 of the 2,975 NPPES records with a Newton practice address, and 2,202 registered dietitian records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 37 in Newton → All 2,202 in Massachusetts → Every provider in Newton →
Other registered dietitian records in Massachusetts
- Lynn Abbott, RDBoston, MA1699006601
- Lauren Abeles, RD, RDNNeedham, MA1407621311
- Robin Abourizk, MA, MS, RD, LDNBoston, MA1073846945
- Christine Abrahamian, R.D.Framingham, MA1114149895
- Jenica Abram, MPH, RDN, LDNConcord, MA1891554325
- Jennifer Ackerman, MS, RD, LDN, CDEWinchester, MA1538349097
- Amy Adams, RDBrockton, MA1033976048
- Karin AdamsMarblehead, MA1316531502
- Rachel Adams, RDNMarblehead, MA1770438590
- Sarah Adler, MS RDN LDNBoston, MA1821741489
Common questions
What is Katelyn Joyal, RDN's NPI number?
Katelyn Joyal, RDN's National Provider Identifier (NPI) is 1134691942, issued on Dec 19, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Katelyn Joyal, RDN located?
The NPPES record lists a practice address at 55 Chapel Street, Newton, MA, 02458. Phone: (833) 446-6386. Providers update this record themselves, so call before visiting.
How can I verify Katelyn Joyal, RDN's license?
NPPES lists Massachusetts license number 86079938, 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), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.