Heather Marie Walker
- Medicare patients, 2024
- 172
- Part D claims, 2024
- 1,090
- Industry payments
- $48
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 56 E Main St, Wakeman, OH 44889
- Practice phone
- Call (440) 308-0025
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cornerstone Nurse Practitioners of Ohio
Wakeman, Ohio
Find Heather Walker'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.
Heather Marie Walker is a nurse practitioner in Wakeman, Ohio
Heather Walker practices at Cornerstone Nurse Practitioners of Ohio in Wakeman, Ohio.
Heather Walker's NPI, 1306629753, was assigned on August 17, 2023. Heather Walker graduated from Ohio State University College of Medicine in 2023. Heather Walker holds Ohio license APRN.CNP.0034669.
- NPI
- 1306629753NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486006954
- NPI enumeration date
- August 17, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (440) 308-0025
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Heather Marie Walker practices at Cornerstone Nurse Practitioners of Ohio in Wakeman, Ohio
Heather Walker's primary practice is Cornerstone Nurse Practitioners of Ohio, at 56 E Main St, Wakeman, OH 44889 in Huron County. The practice phone is (440) 308-0025.
- Cornerstone Nurse Practitioners of Ohio56 E Main St, Wakeman, OH 44889 · Huron CountyPhone(440) 308-0025
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Heather Marie Walker is affiliated with 2 sites of care and 1 medical group
Heather Walker's primary practice is Cornerstone Nurse Practitioners of Ohio in Wakeman, Ohio. The medical group on file is Cornerstone Nurse Practitioners of Ohio. Dmand AI also links Heather Walker to 1 more group practice or clinic, 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 Heather Marie Walker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heather Walker practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cornerstone Nurse Practitioners of Ohio | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Heather Marie Walker is one of 3,389 nurse practitioners in Ohio
Nurse practitioner is Heather Walker's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Heather Walker is licensed in Ohio.
Specialties and state licenses
- Nurse practitioner, OhioPrimary
Nurse practitioners near Heather Walker
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
Heather Marie Walker treated 172 Medicare patients in 2024, average age 78
CMS counts 172 Medicare patients who saw Heather Walker in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.47, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Heather Walker's median patient age at 79, with 65% women.
Heather Walker's Medicare patients by age, 2024
Heather Walker's Medicare patients by sex, 2024
- Women10259%
- Men7041%
Chronic conditions among Heather Walker's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Mood disorders63%
- Depression60%
- Anxiety58%
- Alzheimer's and dementia57%
- Arthritis56%
- Diabetes44%
Share of Medicare patients with each condition. A patient can have several.
Heather Walker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women65%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Heather Marie Walker wrote 1,090 Medicare Part D claims in 2024
In 2024, Heather Walker wrote 1,090 Medicare Part D claims for 146 patients. 85% of them were for generic drugs.
Heather Walker's Part D claims by kind of drug, 2024
- Generic929 claims85%
- Brand-name134 claims12%
- Other27 claims2%
Drug classes CMS tracks in Heather Walker's Part D claims, 2024
- Opioids19%205 of 1,090 claims
- Antibiotics4%44 of 1,090 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 Heather Marie Walker takes part in Medicare
Heather Walker 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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Heather Marie Walker received $48 in industry payments in 2025
CMS Open Payments shows 1 general payment to Heather Walker from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Neurocrine BioSciences, Inc. paid the most, $48.
Companies that paid Heather Walker the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Heather Marie Walker graduated from Ohio State University College of Medicine
Heather Walker graduated from Ohio State University College of Medicine in 2023.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Heather Marie Walker'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) |
| Industry payments | Open Payments (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 Heather Marie Walker
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heather Marie Walker's NPI number?
Heather Marie Walker's NPI number is 1306629753. It was assigned on August 17, 2023, and it is active in the NPI Registry.
What does Heather Marie Walker specialize in?
Heather Marie Walker is a nurse practitioner in Wakeman, Ohio. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Heather Marie Walker practice?
Heather Walker practices at 56 E Main St, Wakeman, OH 44889. Heather Walker's primary practice is Cornerstone Nurse Practitioners of Ohio in Wakeman, Ohio. Dmand AI also links Heather Walker to 1 group practice or clinic.
What is Heather Marie Walker's office phone number?
The practice phone on file for Heather Walker is (440) 308-0025.
What is Heather Marie Walker's medical license number?
Heather Walker holds Ohio license APRN.CNP.0034669.
What medical group is Heather Marie Walker part of?
Heather Walker is linked to Cornerstone Nurse Practitioners of Ohio.
Does Heather Marie Walker accept Medicare?
Yes. CMS lists Heather Walker as accepting Medicare assignment.
How many Medicare patients does Heather Marie Walker see?
CMS counts 172 Medicare patients who saw Heather Walker in 2024, with an average age of 78.
Where did Heather Marie Walker go to medical school?
Heather Walker graduated from Ohio State University College of Medicine in 2023.
Has Heather Marie Walker received payments from drug or device companies?
CMS Open Payments shows $48 in general payments to Heather Walker from 1 company from 2025 to 2025. The largest total came from Neurocrine BioSciences, Inc.
How long has Heather Marie Walker been practicing?
Heather Walker graduated from medical school in 2023, 3 years ago.
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