Christopher A. Knowles, CRNA
- Medicare patients, 2024
- 127
- Hospital affiliations
- 1
- Industry payments
- $16
- Medical groups
- 3
- State license
- 1
- Practice address
- 1201 Health Center Parkway, Yukon, OK 73099
- Practice phone
- Call (405) 717-6800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Christopher Knowles' 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.
Christopher A. Knowles is a nurse anesthetist in Yukon, Oklahoma
Christopher Knowles practices at INTEGRIS Health Canadian Valley Hospital in Yukon, Oklahoma, part of INTEGRIS Health.
Christopher Knowles' NPI, 1255348801, was assigned on August 2, 2006. Christopher Knowles holds Oklahoma license 70209.
- NPI
- 1255348801NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567412869
- NPI enumeration date
- August 2, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 717-6800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher A. Knowles practices at INTEGRIS Health Canadian Valley Hospital in Yukon, Oklahoma
Christopher Knowles' primary practice is INTEGRIS Health Canadian Valley Hospital, at 1201 Health Center Parkway, Yukon, OK 73099 in Canadian County. The practice phone is (405) 717-6800.
- INTEGRIS Health Canadian Valley Hospital1201 Health Center Parkway, Yukon, OK 73099 · Canadian CountyPhone(405) 717-6800
Source: Dmand AI Affiliation Data
Christopher A. Knowles is affiliated with 1 site of care and 3 medical groups
Christopher Knowles' primary practice is INTEGRIS Health Canadian Valley Hospital in Yukon, Oklahoma, part of INTEGRIS Health. The medical group on file is INTEGRIS Health Medical Group. Dmand AI also links Christopher Knowles to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Christopher A. Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Knowles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| INTEGRIS Health Canadian Valley Hospital | Available with a free account |
| +2 medical groups | 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 INTEGRIS Health and 6.2K+ hospitals, with verified contacts in the same login.
Christopher A. Knowles is one of 710 nurse anesthetists in Oklahoma
Nurse anesthetist, certified registered is Christopher Knowles' primary specialty in the NPI Registry, under taxonomy code 367500000X. Christopher Knowles is licensed in Oklahoma.
Specialties and state licenses
- Certified registered nurse anesthetist, OklahomaPrimary
Nurse anesthetists near Christopher Knowles
Counts of nurse anesthetists 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
Christopher A. Knowles treated 127 Medicare patients in 2024, average age 74
CMS counts 127 Medicare patients who saw Christopher Knowles in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Christopher Knowles' median patient age at 45, with 72% women.
Christopher Knowles' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christopher Knowles' Medicare patients by sex, 2024
- Women7660%
- Men5140%
Chronic conditions among Christopher Knowles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Ischemic heart disease39%
- Diabetes33%
- Anxiety32%
- Chronic kidney disease32%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Christopher Knowles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 45
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Christopher A. Knowles takes part in Medicare
Christopher Knowles 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)
Christopher A. Knowles received $16 in industry payments in 2025
CMS Open Payments shows 1 general payment to Christopher Knowles from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Bausch Health Americas, Inc. paid the most, $16.
Companies that paid Christopher Knowles 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 Christopher A. Knowles'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 Christopher A. Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher A. Knowles' NPI number?
Christopher A. Knowles' NPI number is 1255348801. It was assigned on August 2, 2006, and it is active in the NPI Registry.
What does Christopher A. Knowles specialize in?
Christopher A. Knowles is a nurse anesthetist in Yukon, Oklahoma. The primary specialty in the NPI Registry is Certified Registered Nurse Anesthetist (taxonomy code 367500000X).
Where does Christopher A. Knowles practice?
Christopher Knowles practices at 1201 Health Center Parkway, Yukon, OK 73099. Christopher Knowles' primary practice is INTEGRIS Health Canadian Valley Hospital in Yukon, Oklahoma, part of INTEGRIS Health. Dmand AI also links Christopher Knowles to 2 medical groups.
What is Christopher A. Knowles' office phone number?
The practice phone on file for Christopher Knowles is (405) 717-6800.
What is Christopher A. Knowles' medical license number?
Christopher Knowles holds Oklahoma license 70209.
Which hospitals is Christopher A. Knowles affiliated with?
Christopher Knowles practices at INTEGRIS Health Canadian Valley Hospital in Yukon, Oklahoma.
What medical group is Christopher A. Knowles part of?
Christopher Knowles is linked to INTEGRIS Health Medical Group. Dmand AI links Christopher Knowles to 2 more medical groups.
Does Christopher A. Knowles accept Medicare?
Yes. CMS lists Christopher Knowles as accepting Medicare assignment.
How many Medicare patients does Christopher A. Knowles see?
CMS counts 127 Medicare patients who saw Christopher Knowles in 2024, with an average age of 74.
Has Christopher A. Knowles received payments from drug or device companies?
CMS Open Payments shows $16 in general payments to Christopher Knowles from 1 company from 2025 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Christopher A. Knowles been practicing?
Christopher Knowles graduated from medical school in 2004, 22 years ago.
Selling to nurse anesthetist, certified registered practices?
See nurse anesthetists in Oklahoma by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card