Samantha McCarthy, MS, RD
Registered Dietitian · Haverhill, MA
Samantha McCarthy, MS, RD is a registered dietitian with a practice address in Haverhill, Massachusetts, and NPI 1609293273, issued on Mar 21, 2014. Check the license with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Samantha McCarthy
- Credential
- MS, RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- Practice location
- 931 Boston RD, Haverhill, MA 01835
- Phone
- (978) 373-1596
- Enumerated
- Mar 21, 2014
- Record last updated
- Dec 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20220706000204); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 2,244 in Massachusetts → Look up another NPI →
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Verify Samantha McCarthy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Samantha McCarthy among 2,244 registered dietitian records in Massachusetts
Samantha McCarthy, MS, RD 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 2014, is newer than 40% of them.
- NPI issued2014 · 40% of these records are older, 57% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 9% of these records are
- Graduated2010 · median 2011 among the 202 with a school on file
- Record last updated2014 · 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).
11 registered dietitian records list a practice address in Haverhill
They are 11 of the 1,185 NPPES records with a practice address in Haverhill, 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 Haverhill → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Lori SmithGroveland, MA 018341417891367
- Kristen Giuliani, RD, LDN., CLCGeorgetown, MA 018331780524934
- Emma Newell, RDGeorgetown, MA 018331750925806
- Victoria Roberts, RD, LDNGeorgetown, MA 018331659224699
- Lais Dennis, RD, LDNHaverhill, MA 018321982434577
- Jacqueline Buia, REGISTERED DIETITIANHaverhill, MA 018301144098625
- Ellen Byron, RDCDE, LDNHaverhill, MA 018301447275466
- Karen Dipietro, RD, CDEHaverhill, MA 018301871672063
Common questions
What is Samantha McCarthy, MS, RD's NPI number?
Samantha McCarthy, MS, RD's National Provider Identifier (NPI) is 1609293273, issued on Mar 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Samantha McCarthy, MS, RD located?
The NPPES record lists a practice address at 931 Boston RD, Haverhill, MA, 01835. Phone: (978) 373-1596. Providers update this record themselves, so call before visiting.
How can I verify Samantha McCarthy, MS, RD's license?
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.