Grant Michael Thomson, PA-C
- Hospital affiliations
- 3
- Industry payments
- $137
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1600 West Antelope Drive, Layton, UT 84041
- Practice phone
- Call (801) 807-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Grant Thomson'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.
Grant Michael Thomson is a physician assistant in Layton, Utah
Grant Thomson practices at CommonSpirit - Holy Cross Hospital - Davis in Layton, Utah, part of CommonSpirit Health.
Grant Thomson's NPI, 1710875398, was assigned on June 24, 2025. Grant Thomson holds Utah license 14247549-1206.
- NPI
- 1710875398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901393339
- NPI enumeration date
- June 24, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (801) 807-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Grant Michael Thomson practices at CommonSpirit - Holy Cross Hospital - Davis in Layton, Utah
Grant Thomson's primary practice is CommonSpirit - Holy Cross Hospital - Davis, at 1600 West Antelope Drive, Layton, UT 84041 in Davis County. The practice phone is (801) 807-7000.
- CommonSpirit - Holy Cross Hospital - Davis1600 West Antelope Drive, Layton, UT 84041 · Davis CountyPhone(801) 807-7000
Source: Dmand AI Affiliation Data
Grant Michael Thomson is affiliated with 4 sites of care and 1 medical group
Grant Thomson's primary practice is CommonSpirit - Holy Cross Hospital - Davis in Layton, Utah, part of CommonSpirit Health. Grant Thomson is also affiliated with CommonSpirit - Holy Cross Hospital - Jordan Valley. The medical group on file is Mountain Medical Physician Specialists. Dmand AI also links Grant Thomson to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grant Michael Thomson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grant Thomson practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CommonSpirit - Holy Cross Hospital - Davis | Available with a free account |
| +3 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 CommonSpirit Health and 6.2K+ hospitals, with verified contacts in the same login.
Grant Michael Thomson is one of 1,645 physician assistants in Utah
Physician assistant is Grant Thomson's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Grant Thomson is licensed in Utah.
Specialties and state licenses
- Physician assistant, UtahPrimary
Physician assistants near Grant Thomson
Counts of physician assistants 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
Grant Michael Thomson's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Grant Thomson's median patient age at 68, with 63% women.
Grant Thomson's 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
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
How Grant Michael Thomson takes part in Medicare
Grant Thomson 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)
Grant Michael Thomson received $137 in industry payments in 2025
CMS Open Payments shows 2 general payments to Grant Thomson from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Amgen Inc. paid the most, $120.
Companies that paid Grant Thomson 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 Grant Michael Thomson'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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) |
| 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 Grant Michael Thomson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grant Michael Thomson's NPI number?
Grant Michael Thomson's NPI number is 1710875398. It was assigned on June 24, 2025, and it is active in the NPI Registry.
What does Grant Michael Thomson specialize in?
Grant Michael Thomson is a physician assistant in Layton, Utah. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Grant Michael Thomson practice?
Grant Thomson practices at 1600 West Antelope Drive, Layton, UT 84041. Grant Thomson's primary practice is CommonSpirit - Holy Cross Hospital - Davis in Layton, Utah, part of CommonSpirit Health. Dmand AI also links Grant Thomson to 1 hospital and 1 group practice or clinic.
What is Grant Michael Thomson's office phone number?
The practice phone on file for Grant Thomson is (801) 807-7000.
What is Grant Michael Thomson's medical license number?
Grant Thomson holds Utah license 14247549-1206, one of 2 state licenses on file.
Which hospitals is Grant Michael Thomson affiliated with?
Grant Thomson practices at CommonSpirit - Holy Cross Hospital - Davis in Layton, Utah. Grant Thomson is also affiliated with CommonSpirit - Holy Cross Hospital - Jordan Valley. Dmand AI links Grant Thomson to 1 more hospital.
What medical group is Grant Michael Thomson part of?
Grant Thomson is linked to Mountain Medical Physician Specialists.
Does Grant Michael Thomson accept Medicare?
Yes. CMS lists Grant Thomson as accepting Medicare assignment.
Has Grant Michael Thomson received payments from drug or device companies?
CMS Open Payments shows $137 in general payments to Grant Thomson from 2 companies from 2025 to 2025. The largest total came from Amgen Inc.
How long has Grant Michael Thomson been practicing?
Grant Thomson graduated from medical school in 2025, 1 years ago.
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