Blake Ritter
Psychiatric/Mental Health Nurse Practitioner · South Boston, MA
Blake Ritter is a psychiatric/mental health nurse practitioner with a practice address in South Boston, Massachusetts, and NPI 1093135733, issued on Apr 21, 2014. Check the license (Massachusetts RN2284030, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Blake Ritter
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- RN2284030 MA
Self-reported in NPPES; status is on the state search - Practice location
- 58 Old Colony Ave, South Boston, MA 02127
- Phone
- (617) 268-1700
- Enumerated
- Apr 21, 2014
- Record last updated
- Aug 13, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20150514001395); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 2,169 in Massachusetts → Look up another NPI →
Also registered at 58 Old Colony Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah AshStudent in an Organized Health Care Education/Training Program1932416260
- Joanna BengelStudent in an Organized Health Care Education/Training Program1255665923
- Martha Collins, MDChild & Adolescent Psychiatry Physician1841254000
- Andrea EricksenStudent in an Organized Health Care Education/Training Program1841572336
- James Gardner, Jr., PHD LICSWClinical Social Worker1407819261
- Michael Gill, MDPsychiatry Physician1437113438
Verify Blake Ritter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2284030Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.4 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
3,071 Medicare Part D claims for 142 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 1% of claims.
Most prescribed
- Clonazepam433 claims
- Clozapine171 claims
- Dextroamphetamine-Amphetamine138 claims
- Fluoxetine Hcl137 claims
- Trazodone Hcl127 claims
- Risperidone124 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 one group practice
- Pratt Psychiatric Associates IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Blake Ritter among 2,169 psychiatric/mental health nurse practitioner records in Massachusetts
Blake Ritter 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 2014, is newer than 21% of them.
- NPI issued2014 · 21% of these records are older, 76% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2014 · median 2021 among the 1,309 with a school on file
- Record last updated2014 · 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).
2 psychiatric/mental health nurse practitioner records list a practice address in South Boston
They are 2 of the 224 NPPES records with a practice address in South Boston, and 2,169 psychiatric/mental health nurse practitioner records in Massachusetts.
All 2,169 in Massachusetts → Every provider in South Boston → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Dorota Borkiewicz, NPBoston, MA 021271497180707
- Djinny LeroySouth Boston, MA 021271043187313
- Anna Moraitis, RNBoston, MA 021271326862160
- Alexandra O'MalleyBoston, MA 021271356927198
- Christian SuaBoston, MA 021271649115585
- Bradley Winter, NPBoston, MA 021271063013290
- Farah Desrosiers, CNPEast Boston, MA 021281497104178
- Traci Doherty, CNPEast Boston, MA 021281932258837
Common questions
What is Blake Ritter's NPI number?
Blake Ritter's National Provider Identifier (NPI) is 1093135733, issued on Apr 21, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Blake Ritter located?
The NPPES record lists a practice address at 58 Old Colony Ave, South Boston, MA, 02127. Phone: (617) 268-1700. Providers update this record themselves, so call before visiting.
How can I verify Blake Ritter's license?
NPPES lists Massachusetts license number RN2284030, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Blake Ritter prescribe under Medicare Part D?
In 2024, Blake Ritter had 3,071 Medicare Part D claims for 142 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.