Katrina Duffy, PA-C
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 3850 S National Ave 100 Radiation Oncology, Springfield, MO 65807-5287
- Practice phone
- Call (417) 269-6115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ferrell-duncan Clinic - Springfield (S National Ave)
Multi-specialty group site · Springfield, Missouri
Find Katrina Duffy'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.
Katrina Duffy is a physician assistant in Springfield, Missouri
Katrina Duffy practices at Ferrell-duncan Clinic - Springfield (S National Ave) in Springfield, Missouri.
Katrina Duffy's NPI, 1225988439, was assigned on January 29, 2026. Katrina Duffy holds Missouri license 2026006643.
- NPI
- 1225988439NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446734776
- NPI enumeration date
- January 29, 2026
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (417) 269-6115
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katrina Duffy practices at Ferrell-duncan Clinic - Springfield (S National Ave) in Springfield, Missouri
Katrina Duffy's primary practice is Ferrell-duncan Clinic - Springfield (S National Ave), at 3850 S National Ave 100 Radiation Oncology, Springfield, MO 65807-5287. The practice phone is (417) 269-6115.
- Ferrell-duncan Clinic - Springfield (S National Ave)3850 S National Ave 100 Radiation Oncology, Springfield, MO 65807-5287Phone(417) 269-6115
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katrina Duffy is affiliated with 1 site of care and 1 medical group
Katrina Duffy's primary practice is Ferrell-duncan Clinic - Springfield (S National Ave) in Springfield, Missouri. The medical group on file is Ferrell-Duncan Clinic.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Katrina Duffy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katrina Duffy practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ferrell-duncan Clinic - Springfield (S National Ave) | Available with a free account |
Source: Dmand AI Technology Install Data
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Katrina Duffy is one of 1,484 physician assistants in Missouri
Physician assistant is Katrina Duffy's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Katrina Duffy is licensed in Missouri.
Specialties and state licenses
- Physician assistant, MissouriPrimary
Physician assistants near Katrina Duffy
Counts of physician 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
How Katrina Duffy takes part in Medicare
Katrina Duffy 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)
Sources for Katrina Duffy'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (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) |
| 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 Katrina Duffy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katrina Duffy's NPI number?
Katrina Duffy's NPI number is 1225988439. It was assigned on January 29, 2026, and it is active in the NPI Registry.
What does Katrina Duffy specialize in?
Katrina Duffy is a physician assistant in Springfield, Missouri. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Katrina Duffy practice?
Katrina Duffy practices at 3850 S National Ave 100 Radiation Oncology, Springfield, MO 65807-5287. Katrina Duffy's primary practice is Ferrell-duncan Clinic - Springfield (S National Ave) in Springfield, Missouri.
What is Katrina Duffy's office phone number?
The practice phone on file for Katrina Duffy is (417) 269-6115.
What is Katrina Duffy's medical license number?
Katrina Duffy holds Missouri license 2026006643.
What medical group is Katrina Duffy part of?
Katrina Duffy is linked to Ferrell-Duncan Clinic.
Does Katrina Duffy accept Medicare?
Yes. CMS lists Katrina Duffy as accepting Medicare assignment.
How long has Katrina Duffy been practicing?
Katrina Duffy's NPI was assigned in 2026.
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