Mark C. Collier, FNP
- Medicare patients, 2024
- 32
- Part D claims, 2024
- 129
- Affiliated sites
- 3
- Medical groups
- 5
- State license
- 1
- Practice address
- 303 W Judge Perez Dr, Chalmette, LA 70043
- Practice phone
- Call (225) 749-5750
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prime Medical
Chalmette, Louisiana
Find Mark Collier'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.
Mark C. Collier is a family nurse practitioner in Chalmette, Louisiana
Mark Collier practices at Prime Medical in Chalmette, Louisiana.
Mark Collier's NPI, 1861499972, was assigned on July 5, 2005. Mark Collier holds Louisiana license 89346-3582.
- NPI
- 1861499972NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012982176
- NPI enumeration date
- July 5, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (225) 749-5750
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Mark C. Collier practices at Prime Medical in Chalmette, Louisiana
Mark Collier's primary practice is Prime Medical, at 303 W Judge Perez Dr, Chalmette, LA 70043 in Saint Bernard Parish. The practice phone is (225) 749-5750.
- Prime Medical303 W Judge Perez Dr, Chalmette, LA 70043 · Saint Bernard ParishPhone(225) 749-5750
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Mark C. Collier is affiliated with 4 sites of care and 5 medical groups
Mark Collier's primary practice is Prime Medical in Chalmette, Louisiana. The medical group on file is LCMC Health. Dmand AI also links Mark Collier to 4 more medical groups, 2 group practices and clinics and 1 skilled nursing facility, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Mark C. Collier's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Collier practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prime Medical | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark C. Collier is one of 3,703 family nurse practitioners in Louisiana
Family is Mark Collier's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Mark Collier is licensed in Louisiana.
Specialties and state licenses
- Family nurse practitioner, LouisianaPrimary
Family nurse practitioners near Mark Collier
Counts of family nurse practitioners 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
Mark C. Collier treated 32 Medicare patients in 2024, average age 73
CMS counts 32 Medicare patients who saw Mark Collier in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mark Collier's median patient age at 48, with 66% women.
Mark Collier's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Mark Collier's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
Share of Medicare patients with each condition. A patient can have several.
Mark Collier's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mark C. Collier wrote 129 Medicare Part D claims in 2024
In 2024, Mark Collier wrote 129 Medicare Part D claims for 94 patients. 87% of them were for generic drugs.
Mark Collier's Part D claims by kind of drug, 2024
- Generic112 claims87%
- Brand-name and other17 claims13%
Drug classes CMS tracks in Mark Collier's Part D claims, 2024
- Antibiotics39%50 of 129 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
How Mark C. Collier takes part in Medicare
Mark Collier 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)
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Sources for Mark C. Collier'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Mark C. Collier
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark C. Collier's NPI number?
Mark C. Collier's NPI number is 1861499972. It was assigned on July 5, 2005, and it is active in the NPI Registry.
What does Mark C. Collier specialize in?
Mark C. Collier is a family nurse practitioner in Chalmette, Louisiana. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Mark C. Collier practice?
Mark Collier practices at 303 W Judge Perez Dr, Chalmette, LA 70043. Mark Collier's primary practice is Prime Medical in Chalmette, Louisiana. Dmand AI also links Mark Collier to 4 medical groups, 2 group practices and clinics and 1 skilled nursing facility.
What is Mark C. Collier's office phone number?
The practice phone on file for Mark Collier is (225) 749-5750.
What is Mark C. Collier's medical license number?
Mark Collier holds Louisiana license 89346-3582.
What medical group is Mark C. Collier part of?
Mark Collier is linked to LCMC Health. Dmand AI links Mark Collier to 4 more medical groups.
Does Mark C. Collier accept Medicare?
Yes. CMS lists Mark Collier as accepting Medicare assignment.
How many Medicare patients does Mark C. Collier see?
CMS counts 32 Medicare patients who saw Mark Collier in 2024, with an average age of 73.
How long has Mark C. Collier been practicing?
Mark Collier graduated from medical school in 1999, 27 years ago.
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