NPPES file of Aug 9, 2026

Caroline Byron

Psychologist · Weymouth, MA

Caroline Byron is a psychologist with a practice address in Weymouth, Massachusetts, and NPI 1154845329, issued on Jul 31, 2017. Check the license (Massachusetts 10905, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154845329
Name
Caroline Byron
Primary taxonomy
Psychologist 103T00000X
License number
10905 MA
Self-reported in NPPES; status is on the state search
Practice location
169 Libbey Industrial Pkwy, Weymouth, MA 02189
Phone
(781) 551-0999
Enumerated
Jul 31, 2017
Record last updated
Jan 24, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20181205003456); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychologist records → All 2,367 in Massachusetts → Look up another NPI →

Also registered at 169 Libbey Industrial Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Frances Araujo, APRN, BCPsychiatric/Mental Health Clinical Nurse Specialist1871673459
  2. John-Paul Arena, LICSWClinical Social Worker1487983169
  3. David Barbosa, PSYDClinical Psychologist1245884907
  4. Vanessa Casavant, MAClinical Psychologist1164588984
  5. Maribeth Coughlin, LICSWClinical Social Worker1619057874
  6. Dorothie Ferdinand, PSY.D.Clinical Psychologist1841612660

Verify Caroline Byron in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 10905    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Massachusetts license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Child And Family Psychological Services PLLCNeedham, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Caroline Byron among 2,367 psychologist records in Massachusetts

Caroline Byron is one of 2,367 psychologist records with a practice address in Massachusetts. 11% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 70% of them.

  • NPI issued2017 · 70% of these records are older, 27% newer
  • In a Medicare fileYes · 11% of these records are
  • In the CMS Doctors and Clinicians fileYes · 21% of these records are
  • Graduated2017 · median 1997 among the 487 with a school on file
  • Record last updated2019 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103T00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychologist providers in Massachusetts

There are 2,367 psychologist records in Massachusetts.

All 2,367 in Massachusetts → Every provider in Weymouth → Psychologist nationwide →

The 8 psychologist records with the nearest ZIP codes

  1. Jensen Greene, PSYDEast Weymouth, MA 021891255815197
  2. Nathan Lambright, PSY.D., BCBA-DWeymouth, MA 021891801157565
  3. Emily Mohr, PHDWeymouth, MA 021891790988467
  4. Alexandra Nelson, PHDWeymouth, MA 021891710326962
  5. John Queally, PHDWeymouth, MA 021891821146374
  6. Katelyn RagoneWeymouth, MA 021891326761693
  7. Yauris RomeroWeymouth, MA 021891104290238
  8. Brenna ShanahanWeymouth, MA 021891689159121

Common questions

What is Caroline Byron's NPI number?

Caroline Byron's National Provider Identifier (NPI) is 1154845329, issued on Jul 31, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Caroline Byron located?

The NPPES record lists a practice address at 169 Libbey Industrial Pkwy, Weymouth, MA, 02189. Phone: (781) 551-0999. Providers update this record themselves, so call before visiting.

How can I verify Caroline Byron's license?

NPPES lists Massachusetts license number 10905, 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.