Stacy Guay, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Augusta, ME
Stacy Guay, PMHNP is a psychiatric/mental health nurse practitioner with a practice address in Augusta, Maine, and NPI 1760090997, issued on Jul 14, 2020. Check the license (Maine CNP201289, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Stacy Guay
- Credential
- PMHNP
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- CNP201289 ME
Self-reported in NPPES; status is on the state search - Practice location
- 45 Memorial Cir, Augusta, ME 04330
- Phone
- (860) 788-6404
- Enumerated
- Jul 14, 2020
- Record last updated
- Mar 26, 2026
- Medicare enrollment
- Enrolled (PECOS I20201020002032); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 472 in Maine → Look up another NPI →
Also registered at 45 Memorial Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Erica England, PH.D.Clinical Psychologist1265720890
- Susan Farid, LICSWClinical Social Worker1073548566
- Ijeoma UchegbuPsychiatric/Mental Health Nurse Practitioner1336648625
Verify Stacy Guay in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP201289Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
712 Medicare Part D claims for 44 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Buprenorphine-Naloxone151 claims
- Methylphenidate Hcl98 claims
- Lorazepam37 claims
- Alprazolam32 claims
- Dextroamphetamine-Amphet Er23 claims
- Hydroxyzine Hcl22 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: $47.30
3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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.
Bills Medicare through 2 group practices
- Medoptions OF Maine LLCSkowhegan, ME
- Savida Health PCBangor, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stacy Guay among 472 psychiatric/mental health nurse practitioner records in Maine
Stacy Guay, PMHNP is one of 472 psychiatric/mental health nurse practitioner records with a practice address in Maine. 76% 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 60% of them.
- NPI issued2020 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2020 · median 2019 among the 303 with a school on file
- Record last updated2026 · 40% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
34 psychiatric/mental health nurse practitioner records list a practice address in Augusta
They are 34 of the 1,740 NPPES records with a practice address in Augusta, and 472 psychiatric/mental health nurse practitioner records in Maine.
All 472 in Maine → Every provider in Augusta → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Justino CosentinoAugusta, ME 043301124543558
- Nicholas Farrey, NPAugusta, ME 043301801084900
- Julia Gallant, PMHNPAugusta, ME 043301619037454
- Stephen Hart, PMHNPAugusta, ME 043301164935656
- Dawn Hastings, DNP, PMHNP-BCAugusta, ME 043301356883706
- Michael Hiltz, PMHNPAugusta, ME 043301033288378
- Olivia Marson, PMH-NPAugusta, ME 043301235650854
- Destry Oldham-Sibley, PMHNP-BCAugusta, ME 043301407977374
Common questions
What is Stacy Guay, PMHNP's NPI number?
Stacy Guay, PMHNP's National Provider Identifier (NPI) is 1760090997, issued on Jul 14, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Stacy Guay, PMHNP located?
The NPPES record lists a practice address at 45 Memorial Cir, Augusta, ME, 04330. Phone: (860) 788-6404. Providers update this record themselves, so call before visiting.
How can I verify Stacy Guay, PMHNP's license?
NPPES lists Maine license number CNP201289, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Stacy Guay, PMHNP prescribe under Medicare Part D?
In 2024, Stacy Guay, PMHNP had 712 Medicare Part D claims for 44 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.