NPPES file of Aug 9, 2026

Cheryl D. Waldron, ACNP

Acute Care Nurse Practitioner · Boston, MA

Cheryl D. Waldron, ACNP is an acute care nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1851428916, issued on Feb 27, 2007. Check the license (Massachusetts 191438, 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
1851428916
Name
Cheryl D. Waldron
Credential
ACNP
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
191438 MA
RN191438 MA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St, Boston, MA 02114
Phone
(617) 726-2000
Enumerated
Feb 27, 2007
Record last updated
Dec 2, 2024
Medicare enrollment
Enrolled (PECOS I20071012000068); accepts Medicare assignment
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 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 Cheryl D. Waldron 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 191438
    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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97% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024

19 Medicare Part D claims, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Cheryl Waldron19
  2. Specialty average594

Most prescribed

  1. Mirtazapine11 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 2 group practices

  1. Massachusetts General Physicians Organization IncBoston, MA
  2. The General Hospital CorporationBoston, MA

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

Cheryl D. Waldron among 598 acute care nurse practitioner records in Massachusetts

Cheryl D. Waldron, ACNP 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 2007, is newer than 11% of them.

  • NPI issued2007 · 11% of these records are older, 80% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated1999 · median 2016 among the 341 with a school on file
  • Record last updated2024 · 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).

Acute Care Nurse Practitioner providers in Massachusetts

There are 598 acute care nurse practitioner records in Massachusetts.

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

  1. Cynthia Browne, NPWest Roxbury, MA 021141023181823
  2. Julie Cahill-Hollingsworth, NURSE PRACTITIONERBoston, MA 021141902958218
  3. Mary Donovan, PNP, MSBoston, MA 021141245202746
  4. Mary Doran, N.P.Boston, MA 021141710084157
  5. Alice Dubois, RN, ANP, ACNPBoston, MA 021141922141985
  6. Barbara Fee, ANPBoston, MA 021141326183278
  7. Mary Ann Foley, NURSE PRACTIONONERBoston, MA 021141417094939
  8. Sharon Lessard, N.P.Boston, MA 021141548310675

Common questions

What is Cheryl D. Waldron, ACNP's NPI number?

Cheryl D. Waldron, ACNP's National Provider Identifier (NPI) is 1851428916, issued on Feb 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cheryl D. Waldron, ACNP located?

The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (617) 726-2000. Providers update this record themselves, so call before visiting.

How can I verify Cheryl D. Waldron, ACNP's license?

NPPES lists Massachusetts license number 191438, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Cheryl D. Waldron, ACNP prescribe under Medicare Part D?

In 2024, Cheryl D. Waldron, ACNP had 19 Medicare Part D claims; 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.