NPPES file of Aug 9, 2026

Cassandra Perry

Pediatrics Physician · Sandwich, MA

Cassandra Perry is a pediatrics physician with a practice address in Sandwich, Massachusetts, and NPI 1891317129, issued on May 8, 2020. Check the license (Massachusetts 1014364, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1891317129
Name
Cassandra Perry
Primary taxonomy
Pediatrics Physician 208000000X
License number
1014364 MA
Self-reported in NPPES; status is on the state search
Practice location
Briarpatch Pediatrics 68B Route A, Sandwich, MA 02563
Phone
(508) 833-0269
Enumerated
May 8, 2020
Record last updated
Oct 7, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Cassandra Perry in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 1014364
    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
Open 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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Industry payments in 2024: $142.30

2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 21,580 providers of this specialty with any payment received $842.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cassandra Perry$142.30
  2. Specialty average$842.05

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Cassandra Perry among 2,628 pediatrics physician records in Massachusetts

Cassandra Perry is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.

  • NPI issued2020 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileNo · 12% of these records are
  • Record last updated2025 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 pediatrics physician records list a practice address in Sandwich

They are 5 of the 153 NPPES records with a practice address in Sandwich, and 2,628 pediatrics physician records in Massachusetts.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Robert Ledwith, PASandwich, MA 025631881876621
  2. Frances Nenna, M.D.Sandwich, MA 025631770651796
  3. Vanessa Rallis, MDSandwich, MA 025631427589746
  4. Kathryn Rudman, MDSandwich, MA 025631497718035
  5. Dianne Coscia, M.D.Siasconset, MA 025641811976632
  6. Michael Goldfein, MDOak Bluff, MA 025571942303334
  7. Stephen Ko, MD MA MPH MDIVOak Bluffs, MA 025571669634648
  8. Melanie Miller, M.D.Oak Bluffs, MA 025571508893827

Common questions

What is Cassandra Perry's NPI number?

Cassandra Perry's National Provider Identifier (NPI) is 1891317129, issued on May 8, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Perry located?

The NPPES record lists a practice address at Briarpatch Pediatrics 68B Route A, Sandwich, MA, 02563. Phone: (508) 833-0269. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Perry's license?

NPPES lists Massachusetts license number 1014364, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

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.