Nathaniel A. Walton, AA
- Medicare patients, 2024
- 156
- Hospital affiliations
- 1
- Industry payments
- $20
- Medical groups
- 2
- State license
- 1
- Practice address
- 335 Glessner Avenue, Mansfield, OH 44903
- Practice phone
- Call (419) 526-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nathaniel Walton's professional email, personal email and mobile number
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Nathaniel A. Walton is an anesthesiologist assistant in Mansfield, Ohio
Nathaniel Walton practices at OhioHealth Mansfield Hospital in Mansfield, Ohio, part of OhioHealth.
Nathaniel Walton's NPI, 1164791950, was assigned on December 22, 2011. Nathaniel Walton holds Ohio license 67.000191.
- NPI
- 1164791950NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426217902
- NPI enumeration date
- December 22, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (419) 526-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nathaniel A. Walton practices at OhioHealth Mansfield Hospital in Mansfield, Ohio
Nathaniel Walton's primary practice is OhioHealth Mansfield Hospital, at 335 Glessner Avenue, Mansfield, OH 44903 in Richland County. The practice phone is (419) 526-8000.
- OhioHealth Mansfield Hospital335 Glessner Avenue, Mansfield, OH 44903 · Richland CountyPhone(419) 526-8000
Source: Dmand AI Affiliation Data
Nathaniel A. Walton is affiliated with 3 sites of care and 2 medical groups
Nathaniel Walton's primary practice is OhioHealth Mansfield Hospital in Mansfield, Ohio, part of OhioHealth. The medical group on file is OhioHealth Physician Group. Dmand AI also links Nathaniel Walton to 2 more group practices and clinics 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 Nathaniel A. Walton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nathaniel Walton practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OhioHealth Mansfield Hospital | Available with a free account |
| +2 more sites and 1 medical group | 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 OhioHealth and 6.2K+ hospitals, with verified contacts in the same login.
Nathaniel A. Walton is one of 421 anesthesiologist assistants in Ohio
Anesthesiologist assistant is Nathaniel Walton's primary specialty in the NPI Registry, under taxonomy code 367H00000X. Nathaniel Walton is licensed in Ohio.
Specialties and state licenses
- Anesthesiologist assistant, OhioPrimary
Anesthesiologist assistants near Nathaniel Walton
Counts of anesthesiologist assistants 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
Nathaniel A. Walton treated 156 Medicare patients in 2024, average age 75
CMS counts 156 Medicare patients who saw Nathaniel Walton in 2024. The largest group is 75 to 84, with 65 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.86, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nathaniel Walton's median patient age at 70, with 41% women.
Nathaniel Walton's Medicare patients by age, 2024
Nathaniel Walton's Medicare patients by sex, 2024
- Women7749%
- Men7951%
Chronic conditions among Nathaniel Walton's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease38%
- Anxiety35%
- Chronic kidney disease34%
- Mood disorders34%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Nathaniel Walton's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women41%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Nathaniel A. Walton takes part in Medicare
Nathaniel Walton 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)
Nathaniel A. Walton received $20 in industry payments in 2025
CMS Open Payments shows 1 general payment to Nathaniel Walton from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $20.
Companies that paid Nathaniel Walton 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 Nathaniel A. Walton'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) |
| 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 Nathaniel A. Walton
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nathaniel A. Walton's NPI number?
Nathaniel A. Walton's NPI number is 1164791950. It was assigned on December 22, 2011, and it is active in the NPI Registry.
What does Nathaniel A. Walton specialize in?
Nathaniel A. Walton is an anesthesiologist assistant in Mansfield, Ohio. The primary specialty in the NPI Registry is Anesthesiologist Assistant (taxonomy code 367H00000X).
Where does Nathaniel A. Walton practice?
Nathaniel Walton practices at 335 Glessner Avenue, Mansfield, OH 44903. Nathaniel Walton's primary practice is OhioHealth Mansfield Hospital in Mansfield, Ohio, part of OhioHealth. Dmand AI also links Nathaniel Walton to 2 group practices and clinics and 1 medical group.
What is Nathaniel A. Walton's office phone number?
The practice phone on file for Nathaniel Walton is (419) 526-8000.
What is Nathaniel A. Walton's medical license number?
Nathaniel Walton holds Ohio license 67.000191.
Which hospitals is Nathaniel A. Walton affiliated with?
Nathaniel Walton practices at OhioHealth Mansfield Hospital in Mansfield, Ohio.
What medical group is Nathaniel A. Walton part of?
Nathaniel Walton is linked to OhioHealth Physician Group. Dmand AI links Nathaniel Walton to 1 more medical group.
Does Nathaniel A. Walton accept Medicare?
Yes. CMS lists Nathaniel Walton as accepting Medicare assignment.
How many Medicare patients does Nathaniel A. Walton see?
CMS counts 156 Medicare patients who saw Nathaniel Walton in 2024, with an average age of 75.
Has Nathaniel A. Walton received payments from drug or device companies?
CMS Open Payments shows $20 in general payments to Nathaniel Walton from 1 company from 2025 to 2025. The largest total came from Merck Sharp & Dohme Corporation.
How long has Nathaniel A. Walton been practicing?
Nathaniel Walton graduated from medical school in 2011, 15 years ago.
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