Dr. Jonathan Oen Thomas, MD
- Hospital affiliations
- 2
- Industry payments
- $885
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2013
- Practice address
- 35 Medical Center Pkwy, Augusta, ME 04330
- Practice phone
- Call (207) 873-9841
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alfond Center for Health
Augusta, Maine
Find Dr. Thomas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jonathan Oen Thomas is a neurologist in Augusta, Maine
Dr. Thomas practices at Alfond Center for Health in Augusta, Maine.
Dr. Thomas' NPI, 1952643066, was assigned on March 27, 2013. Dr. Thomas graduated from University of Vermont College of Medicine in 2013. Dr. Thomas holds New Jersey license 25MA10125600.
- NPI
- 1952643066NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557671252
- NPI enumeration date
- March 27, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 873-9841
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Oen Thomas practices at Alfond Center for Health in Augusta, Maine
Dr. Thomas' primary practice is Alfond Center for Health, at 35 Medical Center Pkwy, Augusta, ME 04330 in Kennebec County. The practice phone is (207) 873-9841.
- Alfond Center for Health35 Medical Center Pkwy, Augusta, ME 04330 · Kennebec CountyPhone(207) 873-9841
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan Oen Thomas is affiliated with 3 sites of care and 1 medical group
Dr. Thomas' primary practice is Alfond Center for Health in Augusta, Maine. Dr. Thomas is also affiliated with MaineGeneral Medical Center. The medical group on file is MaineGeneral Health. Dmand AI also links Dr. Thomas to 1 more hospital, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Oen Thomas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thomas practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alfond Center for Health | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jonathan Oen Thomas is one of 85 neurologists in Maine
Neurology is Dr. Thomas' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Thomas is licensed in New Jersey.
Specialties and state licenses
- Neurology, New JerseyPrimary
Neurologists near Dr. Thomas
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jonathan Oen Thomas' patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Thomas' median patient age at 68, with 61% women.
Dr. Thomas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women61%
- Men37%
Source: Dmand AI Patient Panel Data
How Dr. Jonathan Oen Thomas takes part in Medicare
Dr. Thomas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Oen Thomas received $885 in industry payments from 2016 to 2025
CMS Open Payments shows 7 general payments to Dr. Thomas from 5 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 57% of the total. W. L. Gore & Associates, Inc. paid the most, $277.
General payments to Dr. Thomas by program year, 2016 to 2025
General payments to Dr. Thomas by kind, 2016 to 2025
- Food and beverage$50657%
- Education$37943%
Companies that paid Dr. Thomas the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Oen Thomas graduated from University of Vermont College of Medicine
Dr. Thomas graduated from University of Vermont College of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan Oen Thomas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jonathan Oen Thomas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jonathan Oen Thomas' NPI number?
Dr. Jonathan Oen Thomas' NPI number is 1952643066. It was assigned on March 27, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Oen Thomas?
Dr. Jonathan Oen Thomas is a neurologist in Augusta, Maine. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Jonathan Oen Thomas practice?
Dr. Thomas practices at 35 Medical Center Pkwy, Augusta, ME 04330. Dr. Thomas' primary practice is Alfond Center for Health in Augusta, Maine. Dmand AI also links Dr. Thomas to 1 hospital.
What is Dr. Jonathan Oen Thomas' office phone number?
The practice phone on file for Dr. Thomas is (207) 873-9841.
What is Dr. Jonathan Oen Thomas' medical license number?
Dr. Thomas holds New Jersey license 25MA10125600.
Which hospitals is Dr. Jonathan Oen Thomas affiliated with?
Dr. Thomas is affiliated with MaineGeneral Medical Center. Dmand AI links Dr. Thomas to 1 more hospital.
What medical group is Dr. Jonathan Oen Thomas part of?
Dr. Thomas is linked to MaineGeneral Health.
Does Dr. Jonathan Oen Thomas accept Medicare?
Yes. CMS lists Dr. Thomas as accepting Medicare assignment.
Where did Dr. Jonathan Oen Thomas go to medical school?
Dr. Thomas graduated from University of Vermont College of Medicine in 2013.
Has Dr. Jonathan Oen Thomas received payments from drug or device companies?
CMS Open Payments shows $885 in general payments to Dr. Thomas from 5 companies from 2016 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Jonathan Oen Thomas been practicing?
Dr. Thomas graduated from medical school in 2013, 13 years ago.
Selling to neurology practices?
See neurologists in Maine by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card