Katelyn Arthur, CRNP
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2026
- Practice address
- 700 High Street, Williamsport, PA 17701
- Practice phone
- Call (570) 321-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katelyn Arthur'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.
Katelyn Arthur is a nurse practitioner in Williamsport, Pennsylvania
Katelyn Arthur practices at UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center.
Katelyn Arthur's NPI, 1245199744, was assigned on January 20, 2026. Katelyn Arthur holds Pennsylvania license SP035023.
- NPI
- 1245199744NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830678341
- NPI enumeration date
- January 20, 2026
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (570) 321-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katelyn Arthur practices at UPMC Williamsport in Williamsport, Pennsylvania
Katelyn Arthur's primary practice is UPMC Williamsport, at 700 High Street, Williamsport, PA 17701 in Lycoming County. The practice phone is (570) 321-1000.
- UPMC Williamsport700 High Street, Williamsport, PA 17701 · Lycoming CountyPhone(570) 321-1000
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katelyn Arthur is affiliated with 1 site of care and 1 medical group
Katelyn Arthur's primary practice is UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center. The medical group on file is Susquehanna Health System.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katelyn Arthur's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katelyn Arthur practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Williamsport | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Katelyn Arthur is one of 2,845 nurse practitioners in Pennsylvania
Nurse practitioner is Katelyn Arthur's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katelyn Arthur is licensed in Pennsylvania.
Specialties and state licenses
- Nurse practitioner, PennsylvaniaPrimary
Nurse practitioners near Katelyn Arthur
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
Katelyn Arthur's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Katelyn Arthur's median patient age at 56, with 100% women.
Katelyn Arthur's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
How Katelyn Arthur takes part in Medicare
Katelyn Arthur 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 Katelyn Arthur'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)Dmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 Katelyn Arthur
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katelyn Arthur's NPI number?
Katelyn Arthur's NPI number is 1245199744. It was assigned on January 20, 2026, and it is active in the NPI Registry.
What does Katelyn Arthur specialize in?
Katelyn Arthur is a nurse practitioner in Williamsport, Pennsylvania. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katelyn Arthur practice?
Katelyn Arthur practices at 700 High Street, Williamsport, PA 17701. Katelyn Arthur's primary practice is UPMC Williamsport in Williamsport, Pennsylvania, part of University of Pittsburgh Medical Center.
What is Katelyn Arthur's office phone number?
The practice phone on file for Katelyn Arthur is (570) 321-1000.
What is Katelyn Arthur's medical license number?
Katelyn Arthur holds Pennsylvania license SP035023.
Which hospitals is Katelyn Arthur affiliated with?
Katelyn Arthur practices at UPMC Williamsport in Williamsport, Pennsylvania.
What medical group is Katelyn Arthur part of?
Katelyn Arthur is linked to Susquehanna Health System.
Does Katelyn Arthur accept Medicare?
Yes. CMS lists Katelyn Arthur as accepting Medicare assignment.
How long has Katelyn Arthur been practicing?
Katelyn Arthur graduated from medical school in 2017, 9 years ago.
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