Kaitlin Shay Costa, RD, LDN
Registered Dietitian · Somerset, MA
Kaitlin Shay Costa, RD, LDN is a registered dietitian with a practice address in Somerset, Massachusetts, and NPI 1134604564, issued on Oct 2, 2018. Check the license (Massachusetts 4315, 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
- Kaitlin Shay Costa
- Credential
- RD, LDN
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- 4315 MA
Self-reported in NPPES; status is on the state search - Practice location
- 441 Read St, Somerset, MA 02726
- Phone
- (508) 954-5893
- Enumerated
- Oct 2, 2018
- Record last updated
- Oct 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Kaitlin Shay Costa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 4315Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2 registered dietitian records list a practice address in Somerset
They are 2 of the 173 NPPES records with a practice address in Somerset, 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 in Somerset → All 2,244 in Massachusetts → Every provider in Somerset →
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 Kaitlin Shay Costa, RD, LDN's NPI number?
Kaitlin Shay Costa, RD, LDN's National Provider Identifier (NPI) is 1134604564, issued on Oct 2, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kaitlin Shay Costa, RD, LDN located?
The NPPES record lists a practice address at 441 Read St, Somerset, MA, 02726. Phone: (508) 954-5893. Providers update this record themselves, so call before visiting.
How can I verify Kaitlin Shay Costa, RD, LDN's license?
NPPES lists Massachusetts license number 4315, 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.