Mary Therese Malcolm, CNP
Nurse Practitioner · Salem, MA
Mary Therese Malcolm, CNP is a nurse practitioner with a practice address in Salem, Massachusetts, and NPI 1932753324, issued on Jul 24, 2019. Check the license (Massachusetts RN257184, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Therese Malcolm
- Credential
- CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- RN257184 MA
Self-reported in NPPES; status is on the state search - Practice location
- 55 Highland Ave Ste 101, Salem, MA 01970
- Phone
- (978) 741-4171
- Enumerated
- Jul 24, 2019
- Record last updated
- Mar 16, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (978) 741-4283
- Medicare enrollment
- Enrolled (PECOS I20200514002368); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 3,480 in Massachusetts → Look up another NPI →
Also registered at 55 Highland Ave Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Melissa Torchetti, RN/NPFamily Nurse Practitioner1053741694
- Ayman Usmani, MDGastroenterology Physician1477049559
Verify Mary Therese Malcolm in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN257184Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average nurse practitioner in 2024
84 Medicare Part D claims for 50 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.
Most prescribed
- Santyl28 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.
Industry payments in 2024: $157.29
4 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mass General Brigham Medical Group Northern Massachusetts IncSalem, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Therese Malcolm among 3,480 nurse practitioner records in Massachusetts
Mary Therese Malcolm, CNP is one of 3,480 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 2019, is newer than 63% of them.
- NPI issued2019 · 63% of these records are older, 32% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated2019 · median 2017 among the 1,963 with a school on file
- Record last updated2020 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
30 nurse practitioner records list a practice address in Salem
They are 30 of the 1,869 NPPES records with a practice address in Salem, and 3,480 nurse practitioner records in Massachusetts.
All 3,480 in Massachusetts → Every provider in Salem → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Kathleen Adee, NPSalem, MA 019701023042017
- Maureen Bencale, NPSalem, MA 019701578513750
- Jennifer Boucher, NPSalem, MA 019701225054224
- Jeanne Earle, NPSalem, MA 019701346291457
- Brian Fellows, NPSalem, MA 019701548211659
- Denise Gafanhao, N.P.Salem, MA 019701912035650
- Deborah Geary, NPSalem, MA 019701881644417
- Bethany Gentleman, NPSalem, MA 019701104851484
Common questions
What is Mary Therese Malcolm, CNP's NPI number?
Mary Therese Malcolm, CNP's National Provider Identifier (NPI) is 1932753324, issued on Jul 24, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Mary Therese Malcolm, CNP located?
The NPPES record lists a practice address at 55 Highland Ave Ste 101, Salem, MA, 01970. Phone: (978) 741-4171. Providers update this record themselves, so call before visiting.
How can I verify Mary Therese Malcolm, CNP's license?
NPPES lists Massachusetts license number RN257184, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Therese Malcolm, CNP prescribe under Medicare Part D?
In 2024, Mary Therese Malcolm, CNP had 84 Medicare Part D claims for 50 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.