NPPES file of Aug 9, 2026

Andrea Blethen Day, RN

Registered Nurse · Plymouth, MA

Andrea Blethen Day, RN is a registered nurse with a practice address in Plymouth, Massachusetts, and NPI 1508603176, issued on Jul 11, 2024. Check the license (Massachusetts RN2269733, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508603176
Name
Andrea Blethen Day
Credential
RN
Primary taxonomy
Registered Nurse 163W00000X
License number
RN2269733 MA
Self-reported in NPPES; status is on the state search
Practice location
3 Market Xing, Plymouth, MA 02360
Phone
(508) 210-5965
Enumerated
Jul 11, 2024
Record last updated
Apr 3, 2025
Medicare enrollment
Enrolled (PECOS I20241115002643); 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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Also registered at 3 Market Xing

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

  1. Stephen Coletti, DMDGeneral Practice Dentistry1801388038
  2. Shelah Dicenzo, B.S.Clinical Social Worker1265692388
  3. Maryanna Kerr, DMDGeneral Practice Dentistry1568039204
  4. Nicole Morrison, LICSWClinical Social Worker1003991639
  5. William Olafson, D.M.D.General Practice Dentistry1831548072
  6. James Raymond, D.M.DDentist1942689781

Verify Andrea Blethen Day 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 RN2269733
    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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84% fewer Medicare Part D claims than the average registered nurse in 2024

108 Medicare Part D claims for 60 beneficiaries, against an average of 678 among the 694 providers of this specialty who prescribed in Part D.

  1. Andrea Day108
  2. Specialty average678

Most prescribed

  1. Prednisone12 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Medical Care OF Boston Management CorporationPlymouth, MA

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

Andrea Blethen Day among 4,985 registered nurse records in Massachusetts

Andrea Blethen Day, RN is one of 4,985 registered nurse records with a practice address in Massachusetts. 3% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2024, is newer than 74% of them.

  • NPI issued2024 · 74% of these records are older, 19% newer
  • In a Medicare fileYes · 3% of these records are
  • In the CMS Doctors and Clinicians fileYes · 2% of these records are
  • Graduated2024 · median 2022 among the 110 with a school on file
  • Record last updated2025 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 registered nurse records list a practice address in Plymouth

They are 41 of the 1,954 NPPES records with a practice address in Plymouth, and 4,985 registered nurse records in Massachusetts.

The 8 registered nurse records with the nearest ZIP codes

  1. Kathleen Barrett, APRN BCPlymouth, MA 023601073673893
  2. Teresa BohmbachPlymouth, MA 023601134617426
  3. Andrea Chaitman, RNPlymouth, MA 023601073794772
  4. Lynnette Dias, RN, BSNPlymouth, MA 023601356460661
  5. Michele Goulet, RNPlymouth, MA 023601013383322
  6. Lori Houlihan, RNPlymouth, MA 023601316107360
  7. Melissa Kraby, R.N.Plymouth, MA 023601013109768
  8. Loretta LanePlymouth, MA 023601427589720

Common questions

What is Andrea Blethen Day, RN's NPI number?

Andrea Blethen Day, RN's National Provider Identifier (NPI) is 1508603176, issued on Jul 11, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Andrea Blethen Day, RN located?

The NPPES record lists a practice address at 3 Market Xing, Plymouth, MA, 02360. Phone: (508) 210-5965. Providers update this record themselves, so call before visiting.

How can I verify Andrea Blethen Day, RN's license?

NPPES lists Massachusetts license number RN2269733, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Andrea Blethen Day, RN prescribe under Medicare Part D?

In 2024, Andrea Blethen Day, RN had 108 Medicare Part D claims for 60 beneficiaries; the average among registered nurse prescribers was 678. Part D covers Medicare prescriptions 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.

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.