NPPES file of Aug 9, 2026

Bryan McCullough, NP

Acute Care Nurse Practitioner · Winchester, MA

Bryan McCullough, NP is an acute care nurse practitioner with a practice address in Winchester, Massachusetts, and NPI 1821662719, issued on May 17, 2021. Check the license (Massachusetts RN2259511, 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
1821662719
Name
Bryan McCullough
Credential
NP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License number
RN2259511 MA
Self-reported in NPPES; status is on the state search
Practice location
41 Highland Ave, Winchester, MA 01890
Phone
(781) 729-9000
Enumerated
May 17, 2021
Record last updated
May 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210527000176); accepts Medicare assignment
Medical or professional school
University Of Massachusetts Medical School, 2020
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 41 Highland Ave

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

  1. Chirin Al Dalati, M.D.Internal Medicine Physician1003166885
  2. Jessica Albrinck, BSN, MPH, FNP-BCFamily Nurse Practitioner1164875639
  3. Donald Amiralian, M.D.Emergency Medicine Physician1962447078
  4. May Azar, M.D.Cytopathology Physician1114916731
  5. Karen Beaton, MDAnesthesiology Physician1780652065
  6. Eve BishopAnesthesiology Physician1619482288

Verify Bryan McCullough 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 RN2259511
    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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19% more Medicare Part D claims than the average acute care nurse practitioner in 2024

707 Medicare Part D claims for 92 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. 88 claims were for opioids.

  1. Bryan McCullough707
  2. Specialty average594

Most prescribed

  1. Oxycodone Hcl39 claims
  2. Lorazepam37 claims
  3. Furosemide32 claims
  4. Trazodone Hcl32 claims
  5. Tramadol Hcl27 claims
  6. Warfarin Sodium25 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. Vantage Healthcare LLCCanton, MA

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

Bryan McCullough among 598 acute care nurse practitioner records in Massachusetts

Bryan McCullough, NP is one of 598 acute care nurse practitioner records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 75% of them.

  • NPI issued2021 · 75% of these records are older, 20% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2020 · median 2016 among the 341 with a school on file
  • Record last updated2021 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 acute care nurse practitioner records list a practice address in Winchester

They are 5 of the 439 NPPES records with a practice address in Winchester, and 598 acute care nurse practitioner records in Massachusetts.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Shauna Culhane, NPWinchester, MA 018901407312655
  2. Patty Kok, APRNWinchester, MA 018901083331888
  3. Jennifer Maher, NPWinchester, MA 018901396009643
  4. Kathleen Sloper, NPWinchester, MA 018901205952082
  5. Elizabeth Dougherty, NPTewksbury, MA 018761841310364
  6. Lisa Pugh, NPSaugus, MA 019061821055773
  7. Elina Kamen, ACNP-BCNahant, MA 019081699905844
  8. Roula Johnstone, ACNP-BCN Chelmsford, MA 018631598907271

Common questions

What is Bryan McCullough, NP's NPI number?

Bryan McCullough, NP's National Provider Identifier (NPI) is 1821662719, issued on May 17, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Bryan McCullough, NP located?

The NPPES record lists a practice address at 41 Highland Ave, Winchester, MA, 01890. Phone: (781) 729-9000. Providers update this record themselves, so call before visiting.

How can I verify Bryan McCullough, NP's license?

NPPES lists Massachusetts license number RN2259511, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Bryan McCullough, NP prescribe under Medicare Part D?

In 2024, Bryan McCullough, NP had 707 Medicare Part D claims for 92 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.