Joshua Hatcher-Mullins, NP
Psychiatric/Mental Health Nurse Practitioner · Cambridge, MA
Joshua Hatcher-Mullins, NP is a psychiatric/mental health nurse practitioner with a practice address in Cambridge, Massachusetts, and NPI 1407398142, issued on Nov 11, 2016. Check the license (Massachusetts RN2350838, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joshua Hatcher-Mullins
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- RN2350838 MA
RN257139 GA
Self-reported in NPPES; status is on the state search - Practice location
- 625 Mount Auburn St, Cambridge, MA 02138
- Phone
- (617) 259-1895
- Enumerated
- Nov 11, 2016
- Record last updated
- Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →
Also registered at 625 Mount Auburn St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nathalie Bloch, MDInternal Medicine Physician1730372103
- Claire Brickell, MDPsychiatry Physician1568621183
- Marybeth Ferrante, MDInternal Medicine Physician1194795781
- Mark Friedman, MDInternal Medicine Physician1760482921
- Mackenzie JordanClinical Psychologist1366089278
- John Kenagy, M.D.Surgery Physician1548460850
Verify Joshua Hatcher-Mullins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2350838Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
158 Medicare Part D claims for 11 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Lorazepam20 claims
- Clonazepam18 claims
- Fluoxetine Hcl13 claims
- Dextroamphetamine-Amphetamine11 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.
Joshua Hatcher-Mullins among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts
Joshua Hatcher-Mullins, NP 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. Its NPI, issued in 2016, is newer than 27% of them.
- NPI issued2016 · 27% of these records are older, 68% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 60% of these records are
- Record last updated2021 · 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).
Psychiatric/Mental Health Nurse Practitioner providers in Massachusetts
There are 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.
All 2,169 in Massachusetts → Every provider in Cambridge → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Julie Dunne, PMHNP-BCCambridge, MA 021381023426640
- Margaret Howes, FPMHNPCambridge, MA 021381245462191
- David Johnson, RN/NPCambridge, MA 021381821373671
- Kathryn Kahn, RN/NPCambridge, MA 021381821347865
- Katherine LeeCambridge, MA 021381699318931
- Colleen Madden, NPCambridge, MA 021381497005797
- Rebecca McCloskey, MSN, RN, PMHNP-BCCambridge, MA 021381689127631
- Sophia Montissol, RNCambridge, MA 021381821596149
Common questions
What is Joshua Hatcher-Mullins, NP's NPI number?
Joshua Hatcher-Mullins, NP's National Provider Identifier (NPI) is 1407398142, issued on Nov 11, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Joshua Hatcher-Mullins, NP located?
The NPPES record lists a practice address at 625 Mount Auburn St, Cambridge, MA, 02138. Phone: (617) 259-1895. Providers update this record themselves, so call before visiting.
How can I verify Joshua Hatcher-Mullins, NP's license?
NPPES lists Massachusetts license number RN2350838, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Joshua Hatcher-Mullins, NP prescribe under Medicare Part D?
In 2024, Joshua Hatcher-Mullins, NP had 158 Medicare Part D claims for 11 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.