Deborah Horvitz, PMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Warwick, RI
Deborah Horvitz, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Warwick, Rhode Island, and NPI 1427457142, issued on Aug 19, 2014. Check the license (Rhode Island APRN01235, as entered in NPPES) with the Rhode Island board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Deborah Horvitz
- Credential
- PMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- APRN01235 RI
Self-reported in NPPES; status is on the state search - Practice location
- 300 Toll Gate RD Ste 300, Warwick, RI 02886
- Phone
- (401) 467-0333
- Enumerated
- Aug 19, 2014
- Record last updated
- Aug 5, 2025
- Fax
- (401) 467-3917
- Medicare enrollment
- Enrolled (PECOS I20150129001477); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 296 in Rhode Island → Look up another NPI →
Also registered at 300 Toll Gate RD Ste 300
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mariah Howland, LMHC-AMental Health Counselor1891565966
Verify Deborah Horvitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Rhode Island board licenses this profession
Search for license APRN01235Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,258 Medicare Part D claims for 99 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Lamotrigine207 claims
- Clonazepam189 claims
- Quetiapine Fumarate133 claims
- Hydroxyzine Pamoate99 claims
- Escitalopram Oxalate89 claims
- Trazodone Hcl89 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.
Industry payments in 2024: $2,331.30
134 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Bills Medicare through one group practice
- Quality Behavioral HealthWarwick, RI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Deborah Horvitz among 296 psychiatric/mental health nurse practitioner records in Rhode Island
Deborah Horvitz, PMHNP-BC is one of 296 psychiatric/mental health nurse practitioner records with a practice address in Rhode Island. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 21% of them.
- NPI issued2014 · 21% of these records are older, 73% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2014 · median 2021 among the 188 with a school on file
- Record last updated2025 · 17% 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 Rhode Island practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 psychiatric/mental health nurse practitioner records list a practice address in Warwick
They are 32 of the 2,776 NPPES records with a practice address in Warwick, and 296 psychiatric/mental health nurse practitioner records in Rhode Island.
All 296 in Rhode Island → Every provider in Warwick → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Kelly BaxterWarwick, RI 028861992114359
- Cathy Kennedy, PCNSWarwick, RI 028861043260268
- Alyssa Kortschinsky, PMHNP-BCWarwick, RI 028861629473590
- Darcy Neago, NPWarwick, RI 028861922371798
- Rebecca Parant, PMHNPWarwick, RI 028861922475870
- Cindy Patrick, APRNWarwick, RI 028861386894707
- Susan Perry, REGISTERED NURSE PRAWarwick, RI 028861922356724
- James Pollard, PMHNPWarwick, RI 028861609277094
Common questions
What is Deborah Horvitz, PMHNP-BC's NPI number?
Deborah Horvitz, PMHNP-BC's National Provider Identifier (NPI) is 1427457142, issued on Aug 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Deborah Horvitz, PMHNP-BC located?
The NPPES record lists a practice address at 300 Toll Gate RD Ste 300, Warwick, RI, 02886. Phone: (401) 467-0333. Providers update this record themselves, so call before visiting.
How can I verify Deborah Horvitz, PMHNP-BC's license?
NPPES lists Rhode Island license number APRN01235, as entered by the provider. Search the Rhode Island board that licenses this profession; the NPPES record confirms identity only.
How much does Deborah Horvitz, PMHNP-BC prescribe under Medicare Part D?
In 2024, Deborah Horvitz, PMHNP-BC had 2,258 Medicare Part D claims for 99 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.