Denielle M. McCarthy, APRN
Psychiatric/Mental Health Nurse Practitioner · Hartford, CT
Denielle M. McCarthy, APRN is a psychiatric/mental health nurse practitioner with a practice address in Hartford, Connecticut, and NPI 1538726930, issued on May 22, 2019. Check the license (Connecticut 8397, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Denielle M. McCarthy
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 8397 CT
Self-reported in NPPES; status is on the state search - Practice location
- 200 Retreat Ave, Hartford, CT 06106
- Phone
- (860) 545-7064
- Enumerated
- May 22, 2019
- Record last updated
- Nov 6, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20191121000860); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,108 in Connecticut → Look up another NPI →
Also registered at 200 Retreat Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Adams, PH.DClinical Psychologist1336352004
- Hanife Nur Akal, MDPsychiatry Physician1346738127
- Areej Al Siaghy, MDPsychiatry Physician1174200224
- Lee Albert, LCSW, LADCClinical Social Worker1912015777
- Vicky Aldrich, LCSWClinical Social Worker1467699793
- Benjamin Anderson, MDChild & Adolescent Psychiatry Physician1497098404
Verify Denielle M. McCarthy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 8397Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,950 Medicare Part D claims for 412 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Trazodone Hcl311 claims
- Quetiapine Fumarate233 claims
- Sertraline Hcl218 claims
- Escitalopram Oxalate195 claims
- Mirtazapine155 claims
- Duloxetine Hcl149 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): 84.5 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: $249.98
2 payments; by number, the most common kind was food and beverage; the largest payer was Eisai Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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 affiliation
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Denielle M. McCarthy among 1,108 psychiatric/mental health nurse practitioner records in Connecticut
Denielle M. McCarthy, 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 2019, is newer than 49% of them.
- NPI issued2019 · 49% of these records are older, 46% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2019 · 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).
82 psychiatric/mental health nurse practitioner records list a practice address in Hartford
They are 82 of the 6,317 NPPES records with a practice address in Hartford, and 1,108 psychiatric/mental health nurse practitioner records in Connecticut.
All 1,108 in Connecticut → Every provider in Hartford → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Sarah Amenta, APRN-BCHartford, CT 061061750526042
- Heather Carter, APRNHartford, CT 061061497158521
- Judith Ebbets, APRN, MS, CSHartford, CT 061061669541793
- Erika Hajati, APRN-BCHartford, CT 061061194050187
- Miriam Haynes, APRNHartford, CT 061061922366178
- Holly Hillburn, APRNHartford, CT 061061265734842
- Paula Holmes, APRNHartford, CT 061061629189097
- Lori Johnson, APRNHartford, CT 061061326118662
Common questions
What is Denielle M. McCarthy, APRN's NPI number?
Denielle M. McCarthy, APRN's National Provider Identifier (NPI) is 1538726930, issued on May 22, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Denielle M. McCarthy, APRN located?
The NPPES record lists a practice address at 200 Retreat Ave, Hartford, CT, 06106. Phone: (860) 545-7064. Providers update this record themselves, so call before visiting.
How can I verify Denielle M. McCarthy, APRN's license?
NPPES lists Connecticut license number 8397, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Denielle M. McCarthy, APRN prescribe under Medicare Part D?
In 2024, Denielle M. McCarthy, APRN had 2,950 Medicare Part D claims for 412 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Denielle M. McCarthy, APRN's MIPS final score?
The 2023 MIPS final score is 84.5 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.