Madeline Elyse Chelko
- Industry payments
- $485
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 1910 W Frye Rd, Chandler, AZ 85224
- Practice phone
- Call (480) 756-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Perinatal Services
Chandler, Arizona
Find Madeline Chelko'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.
Madeline Elyse Chelko is a women's health nurse practitioner in Chandler, Arizona
Madeline Chelko practices at Valley Perinatal Services in Chandler, Arizona.
Madeline Chelko's NPI, 1932710217, was assigned on August 11, 2020. Madeline Chelko graduated from Knoxville Medical College in 2020. Madeline Chelko holds Arizona license 304559.
- NPI
- 1932710217NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981044229
- NPI enumeration date
- August 11, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 756-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Madeline Elyse Chelko practices at Valley Perinatal Services in Chandler, Arizona
Madeline Chelko's primary practice is Valley Perinatal Services, at 1910 W Frye Rd, Chandler, AZ 85224 in Maricopa County. The practice phone is (480) 756-6000.
- Valley Perinatal Services1910 W Frye Rd, Chandler, AZ 85224 · Maricopa CountyPhone(480) 756-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Madeline Elyse Chelko is affiliated with 2 sites of care and 1 medical group
Madeline Chelko's primary practice is Valley Perinatal Services in Chandler, Arizona. The medical group on file is Valley Perinatal Services. Dmand AI also links Madeline Chelko 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 Madeline Elyse Chelko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Madeline Chelko practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Perinatal Services | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Madeline Elyse Chelko is one of 156 women's health nurse practitioners in Arizona
Women's health is Madeline Chelko's primary specialty in the NPI Registry, under taxonomy code 363LW0102X. Madeline Chelko is licensed in Arizona.
Specialties and state licenses
- Women's health nurse practitioner, ArizonaPrimary
Women's health nurse practitioners near Madeline Chelko
Counts of women's health 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
Madeline Elyse Chelko's patients have a median age of 32
Across all payers, Dmand AI patient panel data puts Madeline Chelko's median patient age at 32, with 99% women.
Madeline Chelko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
How Madeline Elyse Chelko takes part in Medicare
Madeline Chelko 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)
Madeline Elyse Chelko received $485 in industry payments in 2025
CMS Open Payments shows 6 general payments to Madeline Chelko from 1 drug or device company in 2025. Food and beverage make up the largest share, 56% of the total. Medtronic, Inc. paid the most, $485.
General payments to Madeline Chelko by kind, 2025 to 2025
- Food and beverage$27156%
- Travel and lodging$21444%
Companies that paid Madeline Chelko the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Madeline Elyse Chelko graduated from Knoxville Medical College
Madeline Chelko graduated from Knoxville Medical College in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Madeline Elyse Chelko'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 Data |
| 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 Madeline Elyse Chelko
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Madeline Elyse Chelko's NPI number?
Madeline Elyse Chelko's NPI number is 1932710217. It was assigned on August 11, 2020, and it is active in the NPI Registry.
What does Madeline Elyse Chelko specialize in?
Madeline Elyse Chelko is a women's health nurse practitioner in Chandler, Arizona. The primary specialty in the NPI Registry is Women's Health Nurse Practitioner (taxonomy code 363LW0102X).
Where does Madeline Elyse Chelko practice?
Madeline Chelko practices at 1910 W Frye Rd, Chandler, AZ 85224. Madeline Chelko's primary practice is Valley Perinatal Services in Chandler, Arizona. Dmand AI also links Madeline Chelko to 1 group practice or clinic.
What is Madeline Elyse Chelko's office phone number?
The practice phone on file for Madeline Chelko is (480) 756-6000.
What is Madeline Elyse Chelko's medical license number?
Madeline Chelko holds Arizona license 304559.
What medical group is Madeline Elyse Chelko part of?
Madeline Chelko is linked to Valley Perinatal Services.
Does Madeline Elyse Chelko accept Medicare?
Yes. CMS lists Madeline Chelko as accepting Medicare assignment.
Where did Madeline Elyse Chelko go to medical school?
Madeline Chelko graduated from Knoxville Medical College in 2020.
Has Madeline Elyse Chelko received payments from drug or device companies?
CMS Open Payments shows $485 in general payments to Madeline Chelko from 1 company from 2025 to 2025. The largest total came from Medtronic, Inc.
How long has Madeline Elyse Chelko been practicing?
Madeline Chelko graduated from medical school in 2020, 6 years ago.
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