NPPES file of Aug 9, 2026

Michelle Rioux Pisapia, R.N., M.S., N.P.

Adult Health Nurse Practitioner · Boston, MA

Michelle Rioux Pisapia, R.N., M.S., N.P. is an adult health nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1861546657, issued on Jan 22, 2007. Check the license (Massachusetts 261496, 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
1861546657
Name
Michelle Rioux Pisapia
Credential
R.N., M.S., N.P.
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
261496 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St, Boston, MA 02114
Phone
(617) 724-8770
Enumerated
Jan 22, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(617) 724-8769
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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Also registered at 55 Fruit St

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

  1. Affan Aamir, MD, PHARMD, RPHStudent in an Organized Health Care Education/Training Program1821890377
  2. Matthew AbadirAnesthesiology Physician1699120550
  3. Taimur AbbasiInternal Medicine Physician1841673522
  4. Megan Abbott, MDAnesthesiology Physician1730839333
  5. Moustafa AbdallaStudent in an Organized Health Care Education/Training Program1952046062
  6. Shadi Abdar Esfahani, MD, MPHDiagnostic Radiology Physician1497137590

Verify Michelle Rioux Pisapia 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 261496
    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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96% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

55 Medicare Part D claims for 19 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.

  1. Michelle Pisapia55
  2. Specialty average1,280

Most prescribed

  1. Levetiracetam11 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.

Michelle Rioux Pisapia among 1,465 adult health nurse practitioner records in Massachusetts

Michelle Rioux Pisapia, R.N., M.S., N.P. is one of 1,465 adult health nurse practitioner records with a practice address in Massachusetts. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 27% of them.

  • NPI issued2007 · 27% of these records are older, 56% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · 43% of these records are
  • Record last updated2007 · 73% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

454 adult health nurse practitioner records list a practice address in Boston

They are 454 of the 41,865 NPPES records with a practice address in Boston, and 1,465 adult health nurse practitioner records in Massachusetts.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Richard Ahern, ANPBoston, MA 021141508825951
  2. Martha Brezina, NPBoston, MA 021141629087432
  3. Deborah Bullard, N.P.Boston, MA 021141700974854
  4. Amy Casazza, ANP-BCBoston, MA 021141417015835
  5. Diane Doyle, NPBoston, MA 021141881751600
  6. Sheila Falco, MS, RN, CSBoston, MA 021141376691063
  7. Camille Madden, N.P.Boston, MA 021141639226988
  8. Patricia Olsen, NPBoston, MA 021141790833309

Common questions

What is Michelle Rioux Pisapia, R.N., M.S., N.P.'s NPI number?

Michelle Rioux Pisapia, R.N., M.S., N.P.'s National Provider Identifier (NPI) is 1861546657, issued on Jan 22, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Rioux Pisapia, R.N., M.S., N.P. located?

The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (617) 724-8770. Providers update this record themselves, so call before visiting.

How can I verify Michelle Rioux Pisapia, R.N., M.S., N.P.'s license?

NPPES lists Massachusetts license number 261496, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Rioux Pisapia, R.N., M.S., N.P. prescribe under Medicare Part D?

In 2024, Michelle Rioux Pisapia, R.N., M.S., N.P. had 55 Medicare Part D claims for 19 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.