Maryann Ryan, APRN
Psychiatric/Mental Health Nurse Practitioner · Warwick, NY
Maryann Ryan, APRN is a psychiatric/mental health nurse practitioner with a practice address in Warwick, New York, and NPI 1336463058, issued on Mar 24, 2010. Check the license (New York F401688, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maryann Ryan
- Credential
- APRN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- F401688 NY
607912-1 NY
F336446 NY
26NJ00304400 NJ
26NR12128100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 65 Main St, Warwick, NY 10990
- Phone
- (845) 545-5444
- Enumerated
- Mar 24, 2010
- Record last updated
- Jul 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (845) 213-4794
- Medicare enrollment
- Enrolled (PECOS I20141024000152); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Also registered at 65 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mileidy Paula, LCSWClinical Social Worker1609224948
Verify Maryann Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license F401688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,722 Medicare Part D claims for 168 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Clonazepam247 claims
- Escitalopram Oxalate170 claims
- Duloxetine Hcl166 claims
- Trazodone Hcl149 claims
- Lamotrigine136 claims
- Alprazolam121 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: $853.33
54 payments; by number, the most common kind was food and beverage; the largest payer was Corium, LLC. 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.
Maryann Ryan among 4,129 psychiatric/mental health nurse practitioner records in New York
Maryann Ryan, APRN is one of 4,129 psychiatric/mental health nurse practitioner records with a practice address in New York. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 18% of them.
- NPI issued2010 · 18% of these records are older, 78% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2010 · median 2021 among the 1,914 with a school on file
- Record last updated2016 · 34% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in New York
There are 4,129 psychiatric/mental health nurse practitioner records in New York.
All 4,129 in New York → Every provider in Warwick → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Linda Lulgjuraj-Zadrima, PMHNPValley Cottage, NY 109891467252544
- Dana NealValley Cottage, NY 109891316608367
- Andrea Young, NP-CValley Cottage, NY 109891699188078
- Danielle HansenTomkins Cove, NY 109861538019989
- Caroline Ledoux, PMHNPWest Nyack, NY 109941871460154
- Katie Lindenbaum, RN, PMHNPWest Nyack, NY 109941174080246
- Megan Veirun, NPWest Nyack, NY 109941942965660
- Joanne Martin, NPStony Point, NY 109801194995985
Common questions
What is Maryann Ryan, APRN's NPI number?
Maryann Ryan, APRN's National Provider Identifier (NPI) is 1336463058, issued on Mar 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Maryann Ryan, APRN located?
The NPPES record lists a practice address at 65 Main St, Warwick, NY, 10990. Phone: (845) 545-5444. Providers update this record themselves, so call before visiting.
How can I verify Maryann Ryan, APRN's license?
NPPES lists New York license number F401688, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maryann Ryan, APRN prescribe under Medicare Part D?
In 2024, Maryann Ryan, APRN had 2,722 Medicare Part D claims for 168 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.