Maryann Carter, APRN
Psychiatric/Mental Health Registered Nurse · New London, CT
Maryann Carter, APRN is a psychiatric/mental health registered nurse with a practice address in New London, Connecticut, and NPI 1245875434, issued on Nov 12, 2019. Check the license (Connecticut 115323, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maryann Carter
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Registered Nurse 163WP0808X
- License numbers
- 115323 CT
APRN02940 RI
Self-reported in NPPES; status is on the state search - Practice location
- 21 Montauk Ave, New London, CT 06320
- Phone
- (860) 439-6400
- Enumerated
- Nov 12, 2019
- Record last updated
- Sep 9, 2022
- Medicare enrollment
- Enrolled (PECOS I20221027000670); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health registered nurse records → All 43 in Connecticut → Look up another NPI →
Also registered at 21 Montauk Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elijah AndrewsPharmacist1740818608
- Jenna Bellucci, LPCACounselor1841955572
- Margaret Blevins, MSWClinical Social Worker1558388371
- Sarah BochetClinical Social Worker1114421765
- Judy BolanosClinical Social Worker1629425384
- Mary Campbell, LCSWClinical Social Worker1457453110
Verify Maryann Carter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 115323Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
28% fewer Medicare Part D claims than the average psychiatric/mental health registered nurse in 2024
638 Medicare Part D claims for 83 beneficiaries, against an average of 888 among the 242 providers of this specialty who prescribed in Part D.
Most prescribed
- Buspirone Hcl67 claims
- Sertraline Hcl57 claims
- Clonazepam39 claims
- Duloxetine Hcl39 claims
- Quetiapine Fumarate35 claims
- Trazodone Hcl28 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
- Tri-County Community Action AgencyJohnston, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maryann Carter among 43 psychiatric/mental health registered nurse records in Connecticut
Maryann Carter, APRN is one of 43 psychiatric/mental health registered nurse records with a practice address in Connecticut. 14% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 40% of them.
- NPI issued2019 · 40% of these records are older, 49% newer
- In a Medicare fileYes · 14% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 163WP0808X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Registered Nurse providers in Connecticut
There are 43 psychiatric/mental health registered nurse records in Connecticut.
All 43 in Connecticut → Every provider in New London → Psychiatric/Mental Health Registered Nurse nationwide →
The 8 psychiatric/mental health registered nurse records with the nearest ZIP codes
- Irene Miller, APRNNew London, CT 063201487734844
- Ellen Buffington, RNMansfield Center, CT 062501992937056
- Renee McGivney, M.S.,R.N.Cheshire, CT 064101649446972
- Jenifer Baxter, RNColchester, CT 064151033041587
- Nicolas Potenza, BSN, RNMeriden, CT 064511073435822
- Diane Bernier, RNMiddletown, CT 064571336788207
- Elizabeth Gould-Ruitto, RN,CMiddletown, CT 064571841830080
- Patrycja Olechniej, BSN, RN-BCMiddletown, CT 064571538790050
Common questions
What is Maryann Carter, APRN's NPI number?
Maryann Carter, APRN's National Provider Identifier (NPI) is 1245875434, issued on Nov 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Maryann Carter, APRN located?
The NPPES record lists a practice address at 21 Montauk Ave, New London, CT, 06320. Phone: (860) 439-6400. Providers update this record themselves, so call before visiting.
How can I verify Maryann Carter, APRN's license?
NPPES lists Connecticut license number 115323, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Maryann Carter, APRN prescribe under Medicare Part D?
In 2024, Maryann Carter, APRN had 638 Medicare Part D claims for 83 beneficiaries; the average among psychiatric/mental health registered nurse prescribers was 888. 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.