NPPES file of Aug 9, 2026

Gretchen Ann Garland

Psychiatric/Mental Health Nurse Practitioner · Oswego, NY

Gretchen Ann Garland is a psychiatric/mental health nurse practitioner with a practice address in Oswego, New York, and NPI 1215552567, issued on Jun 12, 2020. Check the license (New York 403005, as entered in NPPES) with the New York board that licenses this profession; 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
1215552567
Name
Gretchen Ann Garland
Primary taxonomy
Psychiatric/Mental Health Nurse Practitioner 363LP0808X
License number
403005 NY
Self-reported in NPPES; status is on the state search
Practice location
110 W 6TH St, Oswego, NY 13126
Phone
(315) 349-5511
Enumerated
Jun 12, 2020
Record last updated
Jun 12, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20200915001487); accepts Medicare assignment
Medical or professional school
State University Of Ny Upstate Medical University, 2020
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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Also registered at 110 W 6TH St

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

  1. Ahmad Al-Salameh, M.D.Anatomic Pathology & Clinical Pathology Physician1821080334
  2. Michael Alcasid, M.D.Internal Medicine Physician1346357233
  3. Cynthia Althouse, NPPPsychiatric/Mental Health Nurse Practitioner1881205847
  4. Paige Barker, RN, CDEDiabetes Educator Registered Nurse1568243152
  5. Sarah Botting, PHARMDPharmacist1477945244
  6. Lauren Boulet, SLPSpeech-Language Pathologist1871993188

Verify Gretchen Ann Garland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 403005
    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
Find the New York license search

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3.2 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024

2,903 Medicare Part D claims for 101 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.

  1. Gretchen Garland2,903
  2. Specialty average906

Most prescribed

  1. Quetiapine Fumarate188 claims
  2. Trazodone Hcl181 claims
  3. Bupropion Xl143 claims
  4. Buspirone Hcl109 claims
  5. Clonazepam108 claims
  6. Duloxetine Hcl101 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: $211.84

10 payments; by number, the most common kind was food and beverage; the largest payer was Otsuka America Pharmaceutical, 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. Gretchen Garland$211.84
  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.

One hospital affiliation

  1. Oswego HospitalOswego, NY · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Gretchen Ann Garland among 4,129 psychiatric/mental health nurse practitioner records in New York

Gretchen Ann Garland 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 2020, is newer than 58% of them.

  • NPI issued2020 · 58% of these records are older, 37% newer
  • In a Medicare fileYes · 68% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated2020 · median 2021 among the 1,914 with a school on file
  • Record last updated2020 · 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).

12 psychiatric/mental health nurse practitioner records list a practice address in Oswego

They are 12 of the 1,198 NPPES records with a practice address in Oswego, and 4,129 psychiatric/mental health nurse practitioner records in New York.

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

  1. Cynthia Althouse, NPPOswego, NY 131261881205847
  2. Andrew Catalone, NPP, ANPOswego, NY 131261871698498
  3. Shannon Cavedine, PMHNPOswego, NY 131261114364387
  4. Helena Chiles, PMHNPOswego, NY 131261689435083
  5. Harry Cowart, NPOswego, NY 131261366739757
  6. Chonna Finch, NPOswego, NY 131261861982712
  7. Victoria Gray, PMHNPOswego, NY 131261093359051
  8. Kiabeh JallahOswego, NY 131261124919592

Common questions

What is Gretchen Ann Garland's NPI number?

Gretchen Ann Garland's National Provider Identifier (NPI) is 1215552567, issued on Jun 12, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Gretchen Ann Garland located?

The NPPES record lists a practice address at 110 W 6TH St, Oswego, NY, 13126. Phone: (315) 349-5511. Providers update this record themselves, so call before visiting.

How can I verify Gretchen Ann Garland's license?

NPPES lists New York license number 403005, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Gretchen Ann Garland prescribe under Medicare Part D?

In 2024, Gretchen Ann Garland had 2,903 Medicare Part D claims for 101 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.