NPPES file of Aug 9, 2026

Christopher Morgan McCarthy, RN

Psychiatric/Mental Health Nurse Practitioner · Lowell, MA

Christopher Morgan McCarthy, RN is a psychiatric/mental health nurse practitioner with a practice address in Lowell, Massachusetts, and NPI 1588235220, issued on Jul 4, 2021. Check the license (Massachusetts RN2299741, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1588235220
Name
Christopher Morgan McCarthy
Credential
RN
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
RN2299741 MA
Self-reported in NPPES; status is on the state search
Practice location
391 Varnum Ave, Lowell, MA 01854
Phone
(978) 674-6744
Enumerated
Jul 4, 2021
Record last updated
Jan 22, 2026
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →

Also registered at 391 Varnum Ave

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

  1. Sujana Ahmed, RNRegistered Nurse1710793682
  2. Karen Aiello, MSW, LSWClinical Social Worker1265833818
  3. Mary AmooSocial Worker1306770847
  4. Adriana AucellaStudent in an Organized Health Care Education/Training Program1316824097
  5. Glenn Bailey, MACounselor1427287085
  6. Marzell Barker, B.A.Mental Health Counselor1932578853

Verify Christopher Morgan McCarthy 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 RN2299741    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Christopher Morgan McCarthy among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts

Christopher Morgan McCarthy, RN is one of 2,169 psychiatric/mental health 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 not. Its NPI, issued in 2021, is newer than 52% of them.

  • NPI issued2021 · 52% of these records are older, 41% newer
  • In a Medicare fileNo · 74% of these records are
  • In the CMS Doctors and Clinicians fileNo · 60% of these records are
  • Record last updated2026 · 23% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

39 psychiatric/mental health nurse practitioner records list a practice address in Lowell

They are 39 of the 2,992 NPPES records with a practice address in Lowell, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,169 in Massachusetts → Every provider in Lowell → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Timaree Brown, PMHNP-BCLowell, MA 018541326005836
  2. Leisa Dwamena, ARNPLowell, MA 018541740169424
  3. Elizabeth Flynn, ARNPLowell, MA 018541114025889
  4. Shirley Labrecque, PMHNPLowell, MA 018541629123526
  5. Marta LopesLowell, MA 018541275385064
  6. Juliet MarimiraLowell, MA 018541174228159
  7. Joseph McKeeLowell, MA 018541801596713
  8. Namande Musoke, CNPLowell, MA 018541801636758

Common questions

What is Christopher Morgan McCarthy, RN's NPI number?

Christopher Morgan McCarthy, RN's National Provider Identifier (NPI) is 1588235220, issued on Jul 4, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christopher Morgan McCarthy, RN located?

The NPPES record lists a practice address at 391 Varnum Ave, Lowell, MA, 01854. Phone: (978) 674-6744. Providers update this record themselves, so call before visiting.

How can I verify Christopher Morgan McCarthy, RN's license?

NPPES lists Massachusetts license number RN2299741, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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. 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.