Cassandra Mary Ramsey, APRN
Psychiatric/Mental Health Nurse Practitioner · Hamden, CT
Cassandra Mary Ramsey, APRN is a psychiatric/mental health nurse practitioner with a practice address in Hamden, Connecticut, and NPI 1508116609, issued on Sep 15, 2012. Check the license (Connecticut 5143, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassandra Mary Ramsey
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 5143 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1100 Sherman Ave, Hamden, CT 06514
- Phone
- (203) 784-8770
- Enumerated
- Sep 15, 2012
- Record last updated
- Apr 18, 2016 (not updated in 10 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20121128000242); 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 1100 Sherman Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Debbie Chisolm, PHARM DPharmacist1497079891
- Todd Cooperman, PHARMD, RPHPharmacist1124641949
- Mitchell Delvecchio, PHARMD.Pharmacist1881057214
- Angela FaulhaberPharmacist1215399035
Verify Cassandra Mary Ramsey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 5143Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
80% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
185 Medicare Part D claims for 39 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Duloxetine Hcl16 claims
- Buspirone Hcl15 claims
- Olanzapine13 claims
- Trazodone Hcl12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 76 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 one group practice
- Yale New Haven HospitalNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassandra Mary Ramsey among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Cassandra Mary Ramsey, APRN 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 2012, is newer than 26% of them.
- NPI issued2012 · 26% of these records are older, 72% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2012 · median 2020 among the 566 with a school on file
- Record last updated2016 · 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).
24 psychiatric/mental health nurse practitioner records list a practice address in Hamden
They are 24 of the 1,410 NPPES records with a practice address in Hamden, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Hamden → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Gina Healy, MSN, PMHNP-BCHamden, CT 065141508514290
- Nathaniel Raines, APRNHamden, CT 065141104745884
- Frances Revels, APRN, PMHNP-BCHamden, CT 065141891576757
- Kathryn ClarkeNew Haven, CT 065131831642438
- Mary Frances Giannotti, PMHNP-BCNew Haven, CT 065151730859810
- Marisol OrthNew Haven, CT 065131528669181
- Cristal Sampson, PMHNP-BCNew Haven, CT 065151942700430
- Venson Taylor, RNNew Haven, CT 065131770260689
Common questions
What is Cassandra Mary Ramsey, APRN's NPI number?
Cassandra Mary Ramsey, APRN's National Provider Identifier (NPI) is 1508116609, issued on Sep 15, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Mary Ramsey, APRN located?
The NPPES record lists a practice address at 1100 Sherman Ave, Hamden, CT, 06514. Phone: (203) 784-8770. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Mary Ramsey, APRN's license?
NPPES lists Connecticut license number 5143, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Cassandra Mary Ramsey, APRN prescribe under Medicare Part D?
In 2024, Cassandra Mary Ramsey, APRN had 185 Medicare Part D claims for 39 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Cassandra Mary Ramsey, APRN's MIPS final score?
The 2023 MIPS final score is 76 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.