NPPES file of Aug 9, 2026

Mary Guinan, A.R.N.P.

Psychiatric/Mental Health Nurse Practitioner · West Palm Beach, FL

Mary Guinan, A.R.N.P. is a psychiatric/mental health nurse practitioner with a practice address in West Palm Beach, Florida, and NPI 1417017856, issued on Dec 8, 2006. Check the license (Florida ARNP623162, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417017856
Name
Mary Guinan
Credential
A.R.N.P.
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
ARNP623162 FL
Self-reported in NPPES; status is on the state search
Practice location
2151 45TH St, West Palm Beach, FL 33407
Phone
(561) 842-9550
Enumerated
Dec 8, 2006
Record last updated
May 8, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(561) 842-9114
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest psychiatric/mental health nurse practitioner records → All 4,715 in Florida → Look up another NPI →

Also registered at 2151 45TH St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Perez Beauvil, M.D.Psychiatry Physician1861465171
  2. Larialys Castillo GonzalezBehavior Technician1962218412
  3. Ana Diaz BarreiroBehavior Analyst1811680580
  4. Robert Gardner, M.D.Surgery Physician1851495485
  5. Joann Gerstein, ARNPNurse Practitioner1407862543
  6. Johnathan Greenfield, MDPsychiatry Physician1740246180

Verify Mary Guinan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ARNP623162    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

44% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

504 Medicare Part D claims for 53 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims.

  1. Mary Guinan504
  2. Specialty average906

Most prescribed

  1. Bupropion Xl61 claims
  2. Buspirone Hcl34 claims
  3. Quetiapine Fumarate32 claims
  4. Trazodone Hcl32 claims
  5. Aripiprazole28 claims
  6. Risperidone26 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: $321.94

15 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, 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.

  1. Mary Guinan$321.94
  2. Specialty average$1,027.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Mary Guinan among 4,715 psychiatric/mental health nurse practitioner records in Florida

Mary Guinan, A.R.N.P. is one of 4,715 psychiatric/mental health nurse practitioner records with a practice address in Florida. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.

  • NPI issued2006 · under 1% of these records are older, 95% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileNo · 56% of these records are
  • Record last updated2008 · 15% 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 Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

84 psychiatric/mental health nurse practitioner records list a practice address in West Palm Beach

They are 84 of the 7,152 NPPES records with a practice address in West Palm Beach, and 4,715 psychiatric/mental health nurse practitioner records in Florida.

All 4,715 in Florida → Every provider in West Palm Beach → Psychiatric/Mental Health Nurse Practitioner nationwide →

The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes

  1. Sharon Burrowes, NPWest Palm Beach, FL 334071568964591
  2. Samora CarpioWest Palm Beach, FL 334071447891361
  3. Ayla Charm, PMHNP-BC, WHNP-BCWest Palm Beach, FL 334071063029759
  4. Brenda Cooper, ARNPWest Palm Beach, FL 334071871999508
  5. Ashley Fortney, APRNWest Palm Beach, FL 334071144806407
  6. Vanessa Gelin, PMHNPWest Palm Beach, FL 334071164007001
  7. Gayle Kite, A.R.N.P.West Palm Beach, FL 334071407999774
  8. Christina McPherson-Jimenez, PMHNP - BCWest Palm Beach, FL 334071982053559

Common questions

What is Mary Guinan, A.R.N.P.'s NPI number?

Mary Guinan, A.R.N.P.'s National Provider Identifier (NPI) is 1417017856, issued on Dec 8, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mary Guinan, A.R.N.P. located?

The NPPES record lists a practice address at 2151 45TH St, West Palm Beach, FL, 33407. Phone: (561) 842-9550. Providers update this record themselves, so call before visiting.

How can I verify Mary Guinan, A.R.N.P.'s license?

NPPES lists Florida license number ARNP623162, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Mary Guinan, A.R.N.P. prescribe under Medicare Part D?

In 2024, Mary Guinan, A.R.N.P. had 504 Medicare Part D claims for 53 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.