NPPES file of Aug 9, 2026

Nadia J. Bowser, PMHNP-BC

Psychiatric/Mental Health Nurse Practitioner · Ocoee, FL

Nadia J. Bowser, PMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Ocoee, Florida, and NPI 1821840935, issued on Apr 2, 2024. Check the license (Florida APRN11031905, 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
1821840935
Name
Nadia J. Bowser
Credential
PMHNP-BC
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
APRN11031905 FL
Self-reported in NPPES; status is on the state search
Practice location
1193 Blackwood Ave, Ocoee, FL 34761
Phone
(407) 851-5121
Enumerated
Apr 2, 2024
Record last updated
Apr 2, 2024
Medicare enrollment
Enrolled (PECOS I20250131001414); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest psychiatric/mental health nurse practitioner records → All 4,715 in Florida → Look up another NPI →

Also registered at 1193 Blackwood Ave

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

  1. Sai Charu Bala Balasubramanian, MSMental Health Counselor1770443665
  2. Leigh Cummins-HollomanMental Health Counselor1497603765
  3. Vanessa Lisojo, REGISTERED INTERNMental Health Counselor1174350565

Verify Nadia J. Bowser in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license APRN11031905    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.

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35% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024

588 Medicare Part D claims for 92 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Nadia Bowser588
  2. Specialty average906

Most prescribed

  1. Lamotrigine35 claims
  2. Trazodone Hcl33 claims
  3. Hydroxyzine Hcl28 claims
  4. Fluoxetine Hcl26 claims
  5. Buspirone Hcl25 claims
  6. Quetiapine Fumarate24 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: $358.81

23 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.

  1. Nadia Bowser$358.81
  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.

Bills Medicare through one group practice

  1. Orlando Psychiatric Associates Inc.Orlando, FL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Nadia J. Bowser among 4,715 psychiatric/mental health nurse practitioner records in Florida

Nadia J. Bowser, PMHNP-BC 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 2024, is newer than 67% of them.

  • NPI issued2024 · 67% of these records are older, 22% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2023 · median 2021 among the 2,622 with a school on file
  • Record last updated2024 · 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).

25 psychiatric/mental health nurse practitioner records list a practice address in Ocoee

They are 25 of the 1,086 NPPES records with a practice address in Ocoee, and 4,715 psychiatric/mental health nurse practitioner records in Florida.

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

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

  1. Shane Carswell, APRN/PSYCHOcoee, FL 347611407367303
  2. Saturnino Echeverria, APRN, PMHNP-BCOcoee, FL 347611811331291
  3. Marcelline Girlie, DNP, ARNP-BCOcoee, FL 347611730432899
  4. Alda GuerrierOcoee, FL 347611962985259
  5. Tasha Hicks, ARNPOcoee, FL 347611972055218
  6. David Horvath, PH.D, PMHNP-BCOcoee, FL 347611639499353
  7. Tessy Jean-Charles, APRNOcoee, FL 347611205313434
  8. Jeanine Jones Donald, ARNPOcoee, FL 347611336687748

Common questions

What is Nadia J. Bowser, PMHNP-BC's NPI number?

Nadia J. Bowser, PMHNP-BC's National Provider Identifier (NPI) is 1821840935, issued on Apr 2, 2024. An NPI identifies a provider in billing; it is not a license.

Where is Nadia J. Bowser, PMHNP-BC located?

The NPPES record lists a practice address at 1193 Blackwood Ave, Ocoee, FL, 34761. Phone: (407) 851-5121. Providers update this record themselves, so call before visiting.

How can I verify Nadia J. Bowser, PMHNP-BC's license?

NPPES lists Florida license number APRN11031905, 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 Nadia J. Bowser, PMHNP-BC prescribe under Medicare Part D?

In 2024, Nadia J. Bowser, PMHNP-BC had 588 Medicare Part D claims for 92 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.