Gregory Michael Seaman, DMD
- Part D claims, 2024
- 33
- Industry payments
- $110
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 160 Heritage Way Ste 101 Suite 101, Kalispell, MT 59901-3127
- Practice phone
- Call (406) 314-4044
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Montana Dental Spa
Dental practice · Kalispell, Montana
Find Gregory Seaman's 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.
Gregory Michael Seaman is a general practice dentistry in Kalispell, Montana
Gregory Seaman practices at Montana Dental Spa in Kalispell, Montana.
Gregory Seaman's NPI, 1417433673, was assigned on July 11, 2018. Gregory Seaman holds Montana license 15381.
- NPI
- 1417433673NPI Registry (opens in a new tab)
- NPI enumeration date
- July 11, 2018
- NPI status
- Active
- Practice phone
- (406) 314-4044
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gregory Michael Seaman practices at 2 locations in Kalispell, Montana
Gregory Seaman's primary practice is Montana Dental Spa, at 160 Heritage Way Ste 101 Suite 101, Kalispell, MT 59901-3127. The practice phone is (406) 314-4044. The NPI Registry lists Gregory Seaman's practice address as 1250 Burns Way Ste 2, Kalispell, MT 59901.
- Montana Dental SpaPrimary160 Heritage Way Ste 101 Suite 101, Kalispell, MT 59901-3127Phone(406) 314-4044
- NPI Registry address1250 Burns Way Ste 2, Kalispell, MT 59901Phone(406) 752-6776
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Gregory Michael Seaman is affiliated with 2 sites of care and 2 medical groups
Gregory Seaman's primary practice is Montana Dental Spa in Kalispell, Montana. Dmand AI also links Gregory Seaman to 2 medical groups and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Gregory Michael Seaman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Seaman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Montana Dental Spa | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Gregory Michael Seaman is one of 190 general practice dentistrys in Montana
General practice is Gregory Seaman's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Gregory Seaman is licensed in Montana.
Specialties and state licenses
- General practice dentistry, MontanaPrimary
General practice dentistrys near Gregory Seaman
Counts of general practice dentistrys 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
Gregory Michael Seaman wrote 33 Medicare Part D claims in 2024
In 2024, Gregory Seaman wrote 33 Medicare Part D claims for 23 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Gregory Seaman's Part D claims, 2024
- Antibiotics94%31 of 33 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Gregory Michael Seaman received $110 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gregory Seaman from 1 drug or device company in 2025. Gifts make up the largest share, 100% of the total. A-dec, Inc. paid the most, $110.
Companies that paid Gregory Seaman the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gregory Michael Seaman'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 Gregory Michael Seaman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Michael Seaman's NPI number?
Gregory Michael Seaman's NPI number is 1417433673. It was assigned on July 11, 2018, and it is active in the NPI Registry.
What does Gregory Michael Seaman specialize in?
Gregory Michael Seaman is a general practice dentistry in Kalispell, Montana. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Gregory Michael Seaman practice?
Gregory Seaman practices at 160 Heritage Way Ste 101 Suite 101, Kalispell, MT 59901-3127. Gregory Seaman also practices at 1250 Burns Way Ste 2, Kalispell, MT 59901. Gregory Seaman's primary practice is Montana Dental Spa in Kalispell, Montana. Dmand AI also links Gregory Seaman to 2 medical groups and 1 group practice or clinic.
What is Gregory Michael Seaman's office phone number?
The practice phone on file for Gregory Seaman is (406) 314-4044.
What is Gregory Michael Seaman's medical license number?
Gregory Seaman holds Montana license 15381.
Has Gregory Michael Seaman received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Gregory Seaman from 1 company from 2025 to 2025. The largest total came from A-dec, Inc.
How long has Gregory Michael Seaman been practicing?
Gregory Seaman's NPI was assigned in 2018.
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