Mary E. Blessing, AGACNP-BC
- Medicare patients, 2024
- 186
- Part D claims, 2024
- 5,236
- Hospital affiliations
- 2
- Industry payments
- $39
- Medical group
- 1
- Practice address
- 3643 N Roxboro Street, Durham, NC 27704
- Practice phone
- Call (919) 470-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mary Blessing'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 E. Blessing is a primary care nurse practitioner in Durham, North Carolina
Mary Blessing practices at Duke Regional Hospital in Durham, North Carolina, part of Duke University.
Mary Blessing's NPI, 1306245964, was assigned on August 20, 2014. Mary Blessing holds North Carolina license 5007094.
- NPI
- 1306245964NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355663766
- NPI enumeration date
- August 20, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (919) 470-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mary E. Blessing practices at Duke Regional Hospital in Durham, North Carolina
Mary Blessing's primary practice is Duke Regional Hospital, at 3643 N Roxboro Street, Durham, NC 27704 in Durham County. The practice phone is (919) 470-4000.
- Duke Regional Hospital3643 N Roxboro Street, Durham, NC 27704 · Durham CountyPhone(919) 470-4000
Source: Dmand AI Affiliation Data
Mary E. Blessing is affiliated with 4 sites of care and 1 medical group
Mary Blessing's primary practice is Duke Regional Hospital in Durham, North Carolina, part of Duke University. Mary Blessing is also affiliated with Duke University Hospital. The medical group on file is Sutton Station Internal Medicine. Dmand AI also links Mary Blessing to 1 more group practice or clinic and 1 home health agency, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mary E. Blessing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mary Blessing practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke Regional Hospital | 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 Duke University and 6.2K+ hospitals, with verified contacts in the same login.
Mary E. Blessing is one of 235 primary care nurse practitioners in North Carolina
Primary care is Mary Blessing's primary specialty in the NPI Registry, under taxonomy code 363LP2300X. Mary Blessing is licensed in North Carolina.
Specialties and state licenses
- Primary care nurse practitioner, North CarolinaPrimary
Primary care nurse practitioners near Mary Blessing
Counts of primary care 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 E. Blessing treated 186 Medicare patients in 2024, average age 74
CMS counts 186 Medicare patients who saw Mary Blessing in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Mary Blessing's median patient age at 72, with 78% women.
Mary Blessing's Medicare patients by age, 2024
Mary Blessing's Medicare patients by sex, 2024
- Women14980%
- Men3720%
Chronic conditions among Mary Blessing's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Arthritis44%
- Chronic kidney disease30%
- Diabetes28%
- Mood disorders27%
- Depression24%
- Anxiety22%
Share of Medicare patients with each condition. A patient can have several.
Mary Blessing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mary E. Blessing wrote 5,236 Medicare Part D claims in 2024
In 2024, Mary Blessing wrote 5,236 Medicare Part D claims for 453 patients. 85% of them were for generic drugs.
Mary Blessing's Part D claims by kind of drug, 2024
- Generic4,443 claims85%
- Brand-name742 claims14%
- Other51 claims1%
Drug classes CMS tracks in Mary Blessing's Part D claims, 2024
- Opioids1%78 of 5,236 claims
- Antibiotics2%120 of 5,236 claims
- Antipsychotics, patients 65 and over0%11 of 5,236 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
Mary E. Blessing offers telehealth to Medicare patients
Mary Blessing accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mary Blessing as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Mary E. Blessing received $39 in industry payments in 2025
CMS Open Payments shows 2 general payments to Mary Blessing from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $39.
Companies that paid Mary Blessing 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 E. Blessing'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 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) |
| 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 E. Blessing
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 E. Blessing's NPI number?
Mary E. Blessing's NPI number is 1306245964. It was assigned on August 20, 2014, and it is active in the NPI Registry.
What does Mary E. Blessing specialize in?
Mary E. Blessing is a primary care nurse practitioner in Durham, North Carolina. The primary specialty in the NPI Registry is Primary Care Nurse Practitioner (taxonomy code 363LP2300X).
Where does Mary E. Blessing practice?
Mary Blessing practices at 3643 N Roxboro Street, Durham, NC 27704. Mary Blessing's primary practice is Duke Regional Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Mary Blessing to 1 group practice or clinic and 1 home health agency.
What is Mary E. Blessing's office phone number?
The practice phone on file for Mary Blessing is (919) 470-4000.
What is Mary E. Blessing's medical license number?
Mary Blessing holds North Carolina license 5007094.
Which hospitals is Mary E. Blessing affiliated with?
Mary Blessing practices at Duke Regional Hospital in Durham, North Carolina. Mary Blessing is also affiliated with Duke University Hospital.
What medical group is Mary E. Blessing part of?
Mary Blessing is linked to Sutton Station Internal Medicine.
Does Mary E. Blessing accept Medicare?
Yes. CMS lists Mary Blessing as accepting Medicare assignment.
Does Mary E. Blessing offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mary Blessing as offering telehealth services.
How many Medicare patients does Mary E. Blessing see?
CMS counts 186 Medicare patients who saw Mary Blessing in 2024, with an average age of 74.
Has Mary E. Blessing received payments from drug or device companies?
CMS Open Payments shows $39 in general payments to Mary Blessing from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.
How long has Mary E. Blessing been practicing?
Mary Blessing graduated from medical school in 2014, 12 years ago.
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