NPPES file of Aug 9, 2026

Meaghan O'Neil Smith, NP

Adult Health Nurse Practitioner · Jamaica Plain, MA

Meaghan O'Neil Smith, NP is an adult health nurse practitioner with a practice address in Jamaica Plain, Massachusetts, and NPI 1912236498, issued on Dec 13, 2009. Check the license (Massachusetts RN251102, 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
1912236498
Name
Meaghan O'Neil Smith
Credential
NP
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
RN251102 MA
Self-reported in NPPES; status is on the state search
Practice location
545A Centre St, Jamaica Plain, MA 02130
Phone
(617) 522-5464
Enumerated
Dec 13, 2009
Record last updated
Feb 21, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(617) 522-0903
Medicare enrollment
Enrolled (PECOS I20100204000535); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2009
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 adult health nurse practitioner records → All 1,465 in Massachusetts → Look up another NPI →

Also registered at 545A Centre St

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

  1. Yana Antonellis, N.P.Nurse Practitioner1497744981
  2. Joy Arm, N.P.Adult Health Nurse Practitioner1356363329
  3. Fadi Badlissi, M.D.Rheumatology Physician1134118714
  4. Mayra Cruz Polanco, M.DInternal Medicine Physician1194913012
  5. Shona Gibson, NPNurse Practitioner1750483129
  6. John Jainchill, M.D.Internal Medicine Physician1831118272

Verify Meaghan O'Neil Smith 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 RN251102    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

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24% more Medicare Part D claims than the average adult health nurse practitioner in 2024

1,587 Medicare Part D claims for 102 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. 64 claims were for opioids.

  1. Meaghan Smith1,587
  2. Specialty average1,280

Most prescribed

  1. Amlodipine Besylate100 claims
  2. Lisinopril99 claims
  3. Gabapentin83 claims
  4. Lorazepam81 claims
  5. Atorvastatin Calcium72 claims
  6. Clonazepam66 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 CorporationBrighton, MA

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

Meaghan O'Neil Smith among 1,465 adult health nurse practitioner records in Massachusetts

Meaghan O'Neil Smith, NP 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 2009, is newer than 50% of them.

  • NPI issued2009 · 50% of these records are older, 44% newer
  • In a Medicare fileYes · 61% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2009 · median 2010 among the 634 with a school on file
  • Record last updated2012 · 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).

Adult Health Nurse Practitioner providers in Massachusetts

There are 1,465 adult health nurse practitioner records in Massachusetts.

All 1,465 in Massachusetts → Every provider in Jamaica Plain → Adult Health Nurse Practitioner nationwide →

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

  1. Rebecca Acome, N.P.Jamaica Plain, MA 021301205088531
  2. Joy Arm, N.P.Jamaica Plain, MA 021301356363329
  3. Leana Chan, NPBoston, MA 021301538110143
  4. Michelle Ciszewski, MS, APRN-BC, ANPBoston, MA 021301093800583
  5. Kimberly Claude, N.P.Boston, MA 021301376694083
  6. Louise Fraher, ANPBoston, MA 021301275644221
  7. Chidinma Igbokwe, ANPBoston, MA 021301184948937
  8. Anna Peterson, APRN, R.N.Boston, MA 021301740486026

Common questions

What is Meaghan O'Neil Smith, NP's NPI number?

Meaghan O'Neil Smith, NP's National Provider Identifier (NPI) is 1912236498, issued on Dec 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Meaghan O'Neil Smith, NP located?

The NPPES record lists a practice address at 545A Centre St, Jamaica Plain, MA, 02130. Phone: (617) 522-5464. Providers update this record themselves, so call before visiting.

How can I verify Meaghan O'Neil Smith, NP's license?

NPPES lists Massachusetts license number RN251102, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Meaghan O'Neil Smith, NP prescribe under Medicare Part D?

In 2024, Meaghan O'Neil Smith, NP had 1,587 Medicare Part D claims for 102 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.

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.