Spencer Margaret Amstrup, DDS
- Part D claims, 2024
- 83
- Industry payments
- $15
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 5237 Douglas Dr N, Crystal, MN 55429-3103
- Practice phone
- Call (763) 536-1118
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Alpine Dental
Dental practice · Crystal, Minnesota
Find Spencer Amstrup'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.
Spencer Margaret Amstrup is a general practice dentistry in Crystal, Minnesota
Spencer Amstrup practices at Alpine Dental in Crystal, Minnesota.
Spencer Amstrup's NPI, 1023634433, was assigned on June 22, 2020. Spencer Amstrup holds Minnesota license D14636.
- NPI
- 1023634433NPI Registry (opens in a new tab)
- NPI enumeration date
- June 22, 2020
- NPI status
- Active
- Practice phone
- (763) 536-1118
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Spencer Margaret Amstrup practices at Alpine Dental in Crystal, Minnesota
Spencer Amstrup's primary practice is Alpine Dental, at 5237 Douglas Dr N, Crystal, MN 55429-3103. The practice phone is (763) 536-1118.
- Alpine Dental5237 Douglas Dr N, Crystal, MN 55429-3103Phone(763) 536-1118
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Spencer Margaret Amstrup is affiliated with 1 site of care and 1 medical group
Spencer Amstrup's primary practice is Alpine Dental in Crystal, Minnesota. Dmand AI also links Spencer Amstrup to 1 medical group, 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 Spencer Margaret Amstrup's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Spencer Amstrup practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Alpine Dental | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Spencer Margaret Amstrup is one of 1,314 general practice dentistrys in Minnesota
General practice is Spencer Amstrup's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Spencer Amstrup's licenses on file in 2 states: Minnesota and Iowa.
Specialties and state licenses
- General practice dentistry, MinnesotaPrimary
- Iowa license
General practice dentistrys near Spencer Amstrup
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
Spencer Margaret Amstrup wrote 83 Medicare Part D claims in 2024
In 2024, Spencer Amstrup wrote 83 Medicare Part D claims for 43 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Spencer Amstrup's Part D claims, 2024
- Antibiotics71%59 of 83 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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Spencer Margaret Amstrup received $15 in industry payments in 2025
CMS Open Payments shows 1 general payment to Spencer Amstrup from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. GC America Inc. paid the most, $15.
Companies that paid Spencer Amstrup 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 Spencer Margaret Amstrup'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Spencer Margaret Amstrup
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Spencer Margaret Amstrup's NPI number?
Spencer Margaret Amstrup's NPI number is 1023634433. It was assigned on June 22, 2020, and it is active in the NPI Registry.
What does Spencer Margaret Amstrup specialize in?
Spencer Margaret Amstrup is a general practice dentistry in Crystal, Minnesota. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Spencer Margaret Amstrup practice?
Spencer Amstrup practices at 5237 Douglas Dr N, Crystal, MN 55429-3103. Spencer Amstrup's primary practice is Alpine Dental in Crystal, Minnesota. Dmand AI also links Spencer Amstrup to 1 medical group.
What is Spencer Margaret Amstrup's office phone number?
The practice phone on file for Spencer Amstrup is (763) 536-1118.
What is Spencer Margaret Amstrup's medical license number?
Spencer Amstrup holds Minnesota license D14636, one of the licenses on file in 2 states.
Which states has Spencer Margaret Amstrup been licensed in?
Dmand AI has state licenses on file for Spencer Amstrup in Minnesota and Iowa.
Has Spencer Margaret Amstrup received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Spencer Amstrup from 1 company from 2025 to 2025. The largest total came from GC America Inc.
How long has Spencer Margaret Amstrup been practicing?
Spencer Amstrup's NPI was assigned in 2020.
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