Dr. Nolan E. Coallier, MD
- Part D claims, 2024
- 855
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 100 Michigan St NE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 391-1774
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Coallier'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.
Dr. Nolan E. Coallier is a family medicine physician in Grand Rapids, Michigan
Dr. Coallier practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health.
Dr. Coallier's NPI, 1154996957, was assigned on May 24, 2021. Dr. Coallier graduated from Medical College of Wisconsin in 2021. Dr. Coallier holds Michigan license 4351048535.
- NPI
- 1154996957NPI Registry (opens in a new tab)
- NPI enumeration date
- May 24, 2021
- NPI status
- Active
- Practice phone
- (616) 391-1774
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nolan E. Coallier practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan
Dr. Coallier's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth, at 100 Michigan St NE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 391-1774.
- Corewell Health Grand Rapids Hospitals - Butterworth100 Michigan St NE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 391-1774
Source: Dmand AI Affiliation Data
Dr. Nolan E. Coallier is affiliated with 2 sites of care and 1 medical group
Dr. Coallier's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Dr. Coallier to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nolan E. Coallier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Coallier practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Grand Rapids Hospitals - Butterworth | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nolan E. Coallier is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Coallier's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Coallier is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Coallier
Counts of family medicine physicians 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. Nolan E. Coallier's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Coallier's median patient age at 66, with 61% women.
Dr. Coallier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women61%
- Men33%
Source: Dmand AI Patient Panel Data
Dr. Nolan E. Coallier wrote 855 Medicare Part D claims in 2024
In 2024, Dr. Coallier wrote 855 Medicare Part D claims for 113 patients. 88% of them were for generic drugs. CMS names the drug for 462 of them, across 23 drugs with 11 or more claims each, at $24,132 in total drug cost. In 2023, CMS named 343 claims across 17 drugs.
Dr. Coallier's Part D claims by kind of drug, 2024
- Generic752 claims88%
- Brand-name103 claims12%
Dr. Coallier's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Coallier's Part D claims, 2024
- Opioids2%15 of 855 claims
- Antibiotics2%16 of 855 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3432024: 46235%
Drugs named by CMS: 23 in 2024, 17 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Nolan E. Coallier graduated from Medical College of Wisconsin
Dr. Coallier graduated from Medical College of Wisconsin in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nolan E. Coallier'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 |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. Nolan E. Coallier
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What is Dr. Nolan E. Coallier's NPI number?
Dr. Nolan E. Coallier's NPI number is 1154996957. It was assigned on May 24, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Nolan E. Coallier?
Dr. Nolan E. Coallier is a family medicine physician in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Nolan E. Coallier practice?
Dr. Coallier practices at 100 Michigan St NE, Grand Rapids, MI 49503. Dr. Coallier's primary practice is Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan, part of Corewell Health. Dmand AI also links Dr. Coallier to 1 group practice or clinic and 1 medical group.
What is Dr. Nolan E. Coallier's office phone number?
The practice phone on file for Dr. Coallier is (616) 391-1774.
What is Dr. Nolan E. Coallier's medical license number?
Dr. Coallier holds Michigan license 4351048535.
Which hospitals is Dr. Nolan E. Coallier affiliated with?
Dr. Coallier practices at Corewell Health Grand Rapids Hospitals - Butterworth in Grand Rapids, Michigan.
Where did Dr. Nolan E. Coallier go to medical school?
Dr. Coallier graduated from Medical College of Wisconsin in 2021.
What drugs does Dr. Nolan E. Coallier prescribe most?
In 2024 Medicare Part D data, Dr. Coallier's most prescribed drugs by claims were Amlodipine Besylate, Atorvastatin Calcium and Metoprolol Succinate.
How long has Dr. Nolan E. Coallier been practicing?
Dr. Coallier graduated from medical school in 2021, 5 years ago.
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