THOMAS WELLS, PMHNP
Psychiatric/Mental Health Nurse Practitioner · Sanford, ME
Unclaimed listing — no published rate.
816 listed. Telehealth requires a psychiatrist to be licensed in the state the patient is in, so everyone here can treat patients located in Maine.
816 matching clinicians.
Psychiatric/Mental Health Nurse Practitioner · Sanford, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Bangor, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Portland, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Farmington, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Waterville, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Windham, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Lewiston, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Augusta, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Bangor, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Fort Kent, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Brewer, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Fort Fairfield, ME
Unclaimed listing — no published rate.
Psychiatric/Mental Health Nurse Practitioner · Bangor, ME
Unclaimed listing — no published rate.
Maine has 816 psychiatric prescribers in the federal provider registry: 301 psychiatrists with an MD, 68 with a DO, and 447 psychiatric nurse practitioners. Nurse practitioners make up 54.8% of prescribers in the state. That works out to 58.1 per 100,000 residents, of whom 26.3 are physicians.
Select one to see only those clinicians.
| Subspecialty | Clinicians | Share |
|---|---|---|
| Psychiatric/Mental Health Nurse Practitioner | 443 | 54.3% |
| Psychiatry | 305 | 37.4% |
| Child & Adolescent Psychiatry | 57 | 7% |
| Geriatric Psychiatry | 5 | 0.6% |
| Addiction Psychiatry | 4 | 0.5% |
| Forensic Psychiatry | 2 | 0.2% |
| City | Total | MD | DO | NP | Child |
|---|---|---|---|---|---|
| Portland | 175 | 90 | 18 | 67 | 18 |
| Bangor | 120 | 39 | 4 | 77 | 8 |
| Augusta | 54 | 14 | 7 | 33 | 1 |
| Lewiston | 53 | 10 | 4 | 39 | 3 |
| Brunswick | 38 | 19 | 1 | 18 | 2 |
| Westbrook | 35 | 22 | 4 | 9 | 6 |
| Biddeford | 30 | 10 | 6 | 14 | 1 |
| Waterville | 21 | 9 | 0 | 12 | 1 |
| South Portland | 19 | 9 | 1 | 9 | 3 |
| Sanford | 15 | 6 | 2 | 7 | 0 |
| Scarborough | 15 | 2 | 1 | 12 | 2 |
| Rockport | 14 | 6 | 5 | 3 | 0 |
| Saco | 13 | 4 | 3 | 6 | 3 |
| Rockland | 12 | 6 | 1 | 5 | 2 |
| Farmington | 10 | 4 | 2 | 4 | 0 |
| Bar Harbor | 9 | 5 | 0 | 4 | 2 |
| Yarmouth | 8 | 2 | 0 | 6 | 0 |
| Fort Kent | 7 | 1 | 0 | 6 | 0 |
| Presque Isle | 7 | 3 | 0 | 4 | 0 |
| Ellsworth | 6 | 4 | 1 | 1 | 1 |
| Kennebunk | 6 | 2 | 0 | 4 | 0 |
| York | 6 | 1 | 1 | 4 | 0 |
| Brewer | 5 | 1 | 0 | 4 | 0 |
| Camden | 5 | 4 | 0 | 1 | 1 |
| Houlton | 5 | 1 | 0 | 4 | 0 |
Clinicians grouped by shared practice address. The registry holds no employer field for individuals, so where a name appears it comes from an organisation registered at the same address — a reasonable inference, not a stated fact. A large building can house several practices, and a clinician may list an address they do not belong to.
| Practice | Clinicians | MD | DO | NP |
|---|---|---|---|---|
| Acadia Hospital · 268 Stillwater Ave, Bangor | 56 | 16 | 3 | 37 |
| Mainehealth · 123 Andover Rd, Westbrook | 32 | 22 | 2 | 8 |
| Mainehealth · 22 Bramhall St, Portland | 29 | 18 | 6 | 5 |
| St. Mary'S Regional Medical Center · 93 Campus Ave, Lewiston | 21 | 3 | 1 | 17 |
| Mainehealth · 216 Vaughan St, Portland | 16 | 12 | 1 | 3 |
| Mainehealth · 165 Lancaster St, Portland | 16 | 5 | 2 | 9 |
| Buck & O'Rourke, P.A. · 100 Campus Ave, Lewiston | 16 | 4 | 2 | 10 |
| Mainehealth · 2 Springbrook Dr, Biddeford | 15 | 7 | 4 | 4 |
| Maine Mobile Mri Assoc · 35 Medical Center Pkwy, Augusta | 13 | 3 | 2 | 8 |
| Maine Medical Partners · 66 Bramhall St, Portland | 12 | 8 | 2 | 2 |
Counted from the date each clinician joined the federal registry.
How many of today's clinicians had registered by each year.
Both charts are built from registration dates, so they show when the current workforce joined. The registry records no departures, which means the running total can only rise and neither chart should be read as net growth — a clinician who registered in 2019 and has since retired is simply absent from both. Nurse practitioners were 70% of new registrations in 2021 and 92% in 2025.
| Year | New MD | New DO | New NP | New total | Registered to date |
|---|---|---|---|---|---|
| 2021 | 5 | 4 | 21 | 30 | 664 |
| 2022 | 1 | 1 | 28 | 30 | 694 |
| 2023 | 0 | 1 | 28 | 29 | 723 |
| 2024 | 1 | 0 | 24 | 25 | 748 |
| 2025 | 3 | 0 | 34 | 37 | 785 |
| 2026 | 2 | 0 | 29 | 31 | 816 |
155 of Maine's psychiatric prescribers (19%) registered with the federal system in the last five years, and 35 in the last twelve months. 217 have been registered for more than twenty years. The nurse practitioner side is newer: 32.7% of psychiatric NPs registered in the last five years, against 2.3% of MD psychiatrists.
Of those who record a gender with the registry, 67.5% are women, split 86.7% among nurse practitioners and 43.5% among MD psychiatrists.
Source: CMS National Plan and Provider Enumeration System, refreshed weekly. Registration with the federal registry is not the same as actively practising, and does not indicate whether a clinician offers telehealth or is accepting new patients. Population figures are US Census Bureau estimates.
No clinician in Maine has published a rate here yet. Every claimed profile on this site states both numbers as a condition of going live, so you can compare before you call rather than after.
Listings without a published rate come from the federal NPI registry and are unclaimed. We haven't verified them and they may be out of date.