Maryann B. Powers, NP
Psychiatric/Mental Health Nurse Practitioner · Long Beach, NY
Maryann B. Powers, NP is a psychiatric/mental health nurse practitioner with a practice address in Long Beach, New York, and NPI 1851458913, issued on Jan 1, 2007. Check the license (New York 400136, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maryann B. Powers
- Credential
- NP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 400136 NY
Self-reported in NPPES; status is on the state search - Practice location
- 59 W Olive St, Long Beach, NY 11561
- Phone
- (516) 432-5769
- Enumerated
- Jan 1, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 4,129 in New York → Look up another NPI →
Verify Maryann B. Powers 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 400136Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
133 Medicare Part D claims, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluoxetine Hcl45 claims
- Clonazepam15 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: $25.77
1 payment: food and beverage; the largest payer was Axsome Therapeutics, 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.
Maryann B. Powers among 4,129 psychiatric/mental health nurse practitioner records in New York
Maryann B. Powers, NP 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 2007, is newer than 8% of them.
- NPI issued2007 · 8% of these records are older, 87% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileNo · 46% of these records are
- Record last updated2007 · 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).
10 psychiatric/mental health nurse practitioner records list a practice address in Long Beach
They are 10 of the 768 NPPES records with a practice address in Long Beach, and 4,129 psychiatric/mental health nurse practitioner records in New York.
All 4,129 in New York → Every provider in Long Beach → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Zachary AntonetteLong Beach, NY 115611871427179
- Georgieann Braun, N.P.PLong Beach, NY 115611396820015
- Dina Cordero, PMHNPLong Beach, NY 115611396450854
- Diane Defilippo, NPPLong Beach, NY 115611184039893
- Thomas Griffith, PMHNPLong Beach, NY 115611013681113
- Eileen McDonald, PMHNPLong Beach, NY 115611548041759
- Lee Nadell, RNLong Beach, NY 115611508346321
- Julie Valins, N.P.Long Beach, NY 115611710085428
Common questions
What is Maryann B. Powers, NP's NPI number?
Maryann B. Powers, NP's National Provider Identifier (NPI) is 1851458913, issued on Jan 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Maryann B. Powers, NP located?
The NPPES record lists a practice address at 59 W Olive St, Long Beach, NY, 11561. Phone: (516) 432-5769. Providers update this record themselves, so call before visiting.
How can I verify Maryann B. Powers, NP's license?
NPPES lists New York license number 400136, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maryann B. Powers, NP prescribe under Medicare Part D?
In 2024, Maryann B. Powers, NP had 133 Medicare Part D claims; 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.