Colleen Maloney-Hesser, NP
Family Nurse Practitioner · Waltham, MA
Colleen Maloney-Hesser, NP is a family nurse practitioner with a practice address in Waltham, Massachusetts, and NPI 1881652741, issued on May 2, 2006. Check the license (Massachusetts 142278, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Colleen Maloney-Hesser
- Credential
- NP
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 142278 MA
Self-reported in NPPES; status is on the state search - Practice location
- 20 Hope Ave, Waltham, MA 02453
- Phone
- (781) 647-6920
- Enumerated
- May 2, 2006
- Record last updated
- Mar 26, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (781) 891-0056
- Medicaid ID
- 0390101 MA
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,724 in Massachusetts → Look up another NPI →
Also registered at 20 Hope Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann Abbott, CNMMidwife1881669265
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- Heena Banker, M.D.Pediatrics Physician1972642494
- Bruce Becker, MDGastroenterology Physician1255312104
- John Caravolas, DDSPediatric Dentistry1538250659
- Michelle Cournoyer, P.A.-C.Physician Assistant1568605426
Verify Colleen Maloney-Hesser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 142278Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average family nurse practitioner in 2024
114 Medicare Part D claims for 53 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Lisinopril18 claims
- Simvastatin11 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.
Colleen Maloney-Hesser among 4,724 family nurse practitioner records in Massachusetts
Colleen Maloney-Hesser, NP is one of 4,724 family nurse practitioner records with a practice address in Massachusetts. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 91% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2009 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
39 family nurse practitioner records list a practice address in Waltham
They are 39 of the 2,111 NPPES records with a practice address in Waltham, and 4,724 family nurse practitioner records in Massachusetts.
All 4,724 in Massachusetts → Every provider in Waltham → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Taylor Antonellis, FNP-CWaltham, MA 024531144957036
- Jennifer BrooksWaltham, MA 024531699063610
- Stephanie Bryson, NPWaltham, MA 024531659915064
- Mercy Enemchukwu, NURSE PRACTITIONERWaltham, MA 024531518228436
- Jocelyn Hulburt, N.P.Waltham, MA 024531174019590
- Caroline O'Donnell, NPWaltham, MA 024531861744377
- Talia OssowskiWaltham, MA 024531710345590
- Kara Palmberg, NPWaltham, MA 024531013614338
Common questions
What is Colleen Maloney-Hesser, NP's NPI number?
Colleen Maloney-Hesser, NP's National Provider Identifier (NPI) is 1881652741, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Colleen Maloney-Hesser, NP located?
The NPPES record lists a practice address at 20 Hope Ave, Waltham, MA, 02453. Phone: (781) 647-6920. Providers update this record themselves, so call before visiting.
How can I verify Colleen Maloney-Hesser, NP's license?
NPPES lists Massachusetts license number 142278, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Colleen Maloney-Hesser, NP prescribe under Medicare Part D?
In 2024, Colleen Maloney-Hesser, NP had 114 Medicare Part D claims for 53 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.