Tammy Ellen Cohen, RN,DNP, NP, PMHNP
Psychiatric/Mental Health Nurse Practitioner · New Haven, CT
Tammy Ellen Cohen, RN,DNP, NP, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in New Haven, Connecticut, and NPI 1205060795, issued on May 12, 2009. Check the license (Connecticut 8418, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammy Ellen Cohen
- Credential
- RN,DNP, NP, PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- 8418 CT
F400702-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 184 Liberty St, New Haven, CT 06519
- Phone
- (203) 688-1936
- Enumerated
- May 12, 2009
- Record last updated
- Sep 23, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191022002358); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 184 Liberty St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Alexa CarolanFamily Nurse Practitioner1043810013
Verify Tammy Ellen Cohen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 8418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Yale New Haven HospitalNew Haven, CT
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tammy Ellen Cohen among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Tammy Ellen Cohen, RN,DNP, NP, PMHNP is one of 1,108 psychiatric/mental health nurse practitioner records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 20% of them.
- NPI issued2009 · 20% of these records are older, 77% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2018 · median 2020 among the 566 with a school on file
- Record last updated2019 · 38% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
88 psychiatric/mental health nurse practitioner records list a practice address in New Haven
They are 88 of the 9,793 NPPES records with a practice address in New Haven, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in New Haven → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Gale Banks, APRNNew Haven, CT 065191891850020
- Eileen Bonyai, PMH NPNew Haven, CT 065191114083664
- Maurice Bunnell, APRNNew Haven, CT 065191194053777
- Kathryn Camizzi, APRNNew Haven, CT 065191760466957
- Max Greger-Moser, APRNNew Haven, CT 065191295136455
- Janice Jones, APRN BCNew Haven, CT 065191609931831
- Nicole MalettaNew Haven, CT 065191104265149
- Mary Powell, APRNNew Haven, CT 065191932200300
Common questions
What is Tammy Ellen Cohen, RN,DNP, NP, PMHNP's NPI number?
Tammy Ellen Cohen, RN,DNP, NP, PMHNP's National Provider Identifier (NPI) is 1205060795, issued on May 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Tammy Ellen Cohen, RN,DNP, NP, PMHNP located?
The NPPES record lists a practice address at 184 Liberty St, New Haven, CT, 06519. Phone: (203) 688-1936. Providers update this record themselves, so call before visiting.
How can I verify Tammy Ellen Cohen, RN,DNP, NP, PMHNP's license?
NPPES lists Connecticut license number 8418, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is Tammy Ellen Cohen, RN,DNP, NP, PMHNP's MIPS final score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.