Cassandra Arpin, APRN
Psychiatric/Mental Health Nurse Practitioner · Amston, CT
Cassandra Arpin, APRN is a psychiatric/mental health nurse practitioner with a practice address in Amston, Connecticut, and NPI 1205461480, issued on Mar 7, 2020. Check the license (Connecticut 134698, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassandra Arpin
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 134698 CT
Self-reported in NPPES; status is on the state search - Practice location
- 383 Old Colchester RD, Amston, CT 06231
- Phone
- (860) 303-0433
- Enumerated
- Mar 7, 2020
- Entity
- Type 1 · individual
Verify Cassandra Arpin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 134698Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
78% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
201 Medicare Part D claims for 39 beneficiaries, against an average of 895 among the 22,437 providers of this specialty who prescribed in Part D.
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 Medicare quality score for 2023: 92.2 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).
Industry payments in 2024: $189.78
6 payments, mostly food and beverage; the largest payer was Indivior Inc.. The 17,205 providers of this specialty with any payment received $975.26 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- The William W Backus HospitalNorwich, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1 psychiatric/mental health nurse practitioner records list a Amston practice address
They are 1 of the 28 NPPES records with a Amston practice address, and 856 psychiatric/mental health nurse practitioner records in Connecticut.
Other psychiatric/mental health nurse practitioner records in Connecticut
- Denise Abbate, APRNHartford, CT1679622898
- Thuraya Abdi, APRNFarmington, CT1124272950
- William Abrokwa, ARNPSouth Windsor, CT1205346335
- Bridgitte AckeifiSouthington, CT1497406805
- Hye Adams, APRNEast Berlin, CT1871141267
- Delores Addy, PMHNP-BCManchester, CT1467393116
- Amal AdelyGreenwich, CT1447031695
- Andrea Adimando, APRNNew Haven, CT1801936448
- Edward Afful, NPFarmington, CT1942834049
- Kathleen Africano, APRNDarien, CT1659300416
Common questions
What is Cassandra Arpin, APRN's NPI number?
Cassandra Arpin, APRN's National Provider Identifier (NPI) is 1205461480, issued on Mar 7, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Cassandra Arpin, APRN located?
The NPPES record lists a practice address at 383 Old Colchester RD, Amston, CT, 06231. Phone: (860) 303-0433. Providers update this record themselves, so call before visiting.
How can I verify Cassandra Arpin, APRN's license?
NPPES lists Connecticut license number 134698, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Cassandra Arpin, APRN prescribe under Medicare Part D?
In 2024, Cassandra Arpin, APRN had 201 Medicare Part D claims for 39 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 895. Part D covers Medicare prescriptions only.
What is Cassandra Arpin, APRN's Medicare quality score?
The 2023 MIPS final score is 92.2 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.