Mary Blackmer, NP
- Industry payments
- $129
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2010
- Practice address
- 7917 Mackinaw Trail, Cadillac, MI 49601
- Practice phone
- Call (231) 779-9700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mackinaw Trail Pediatrics
Rural Health Clinic - Independent · Cadillac, Michigan
Find Mary Blackmer'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.
Mary Blackmer is a nurse practitioner in Cadillac, Michigan
Mary Blackmer practices at Mackinaw Trail Pediatrics in Cadillac, Michigan.
Mary Blackmer's NPI, 1861719304, was assigned on April 23, 2010. Mary Blackmer holds Michigan license 4704116038.
- NPI
- 1861719304NPI Registry (opens in a new tab)
- NPI enumeration date
- April 23, 2010
- NPI status
- Active
- Practice phone
- (231) 779-9700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Mary Blackmer practices at Mackinaw Trail Pediatrics in Cadillac, Michigan
Mary Blackmer's primary practice is Mackinaw Trail Pediatrics, at 7917 Mackinaw Trail, Cadillac, MI 49601. The practice phone is (231) 779-9700.
- Mackinaw Trail Pediatrics7917 Mackinaw Trail, Cadillac, MI 49601Phone(231) 779-9700
Source: Dmand AI Affiliation Data
Mary Blackmer is affiliated with 1 site of care and 1 medical group
Mary Blackmer's primary practice is Mackinaw Trail Pediatrics in Cadillac, Michigan. The medical group on file is Mackinaw Trail Pediatrics. Mary Blackmer's employer is on file too: a rural health clinic (rhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary Blackmer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Blackmer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mackinaw Trail Pediatrics | Available with a free account |
Source: Dmand AI Technology Install Data
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Mary Blackmer is one of 2,742 nurse practitioners in Michigan
Nurse practitioner is Mary Blackmer's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mary Blackmer is licensed in Michigan.
Specialties and state licenses
- Nurse practitioner, MichiganPrimary
Nurse practitioners near Mary Blackmer
Counts of 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
Mary Blackmer's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Mary Blackmer's median patient age at 10, with 49% women.
Mary Blackmer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women49%
- Men51%
Source: Dmand AI Patient Panel Data
Mary Blackmer received $129 in industry payments in 2025
CMS Open Payments shows 7 general payments to Mary Blackmer from 4 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Corium, LLC paid the most, $49.
Companies that paid Mary Blackmer 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 Mary Blackmer'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 |
| 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 Mary Blackmer
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mary Blackmer's NPI number?
Mary Blackmer's NPI number is 1861719304. It was assigned on April 23, 2010, and it is active in the NPI Registry.
What does Mary Blackmer specialize in?
Mary Blackmer is a nurse practitioner in Cadillac, Michigan. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mary Blackmer practice?
Mary Blackmer practices at 7917 Mackinaw Trail, Cadillac, MI 49601. Mary Blackmer's primary practice is Mackinaw Trail Pediatrics in Cadillac, Michigan.
What is Mary Blackmer's office phone number?
The practice phone on file for Mary Blackmer is (231) 779-9700.
What is Mary Blackmer's medical license number?
Mary Blackmer holds Michigan license 4704116038.
What medical group is Mary Blackmer part of?
Mary Blackmer is linked to Mackinaw Trail Pediatrics.
Has Mary Blackmer received payments from drug or device companies?
CMS Open Payments shows $129 in general payments to Mary Blackmer from 4 companies from 2025 to 2025. The largest total came from Corium, LLC.
How long has Mary Blackmer been practicing?
Mary Blackmer's NPI was assigned in 2010.
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