Christina Valdivia, APRN
- Medicare patients, 2024
- 127
- Hospital affiliations
- 1
- Industry payments
- $117
- Medical groups
- 2
- State license
- 1
- Practice address
- 1555 N Barrington Rd, Hoffman Estates, IL 60169
- Practice phone
- Call (847) 843-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Christina Valdivia's professional email, personal email and mobile number
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Christina Valdivia is a nurse practitioner in Hoffman Estates, Illinois
Christina Valdivia practices at Ascension Saint Alexius in Hoffman Estates, Illinois, part of Ascension Health Alliance.
Christina Valdivia's NPI, 1114705670, was assigned on September 18, 2023. Christina Valdivia holds Illinois license 209028183.
- NPI
- 1114705670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759731029
- NPI enumeration date
- September 18, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 843-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Christina Valdivia practices at Ascension Saint Alexius in Hoffman Estates, Illinois
Christina Valdivia's primary practice is Ascension Saint Alexius, at 1555 N Barrington Rd, Hoffman Estates, IL 60169 in Cook County. The practice phone is (847) 843-2000.
- Ascension Saint Alexius1555 N Barrington Rd, Hoffman Estates, IL 60169 · Cook CountyPhone(847) 843-2000
Source: Dmand AI Affiliation Data
Christina Valdivia is affiliated with 4 sites of care and 2 medical groups
Christina Valdivia's primary practice is Ascension Saint Alexius in Hoffman Estates, Illinois, part of Ascension Health Alliance. The medical group on file is Midwest Digestive Health & Nutrition. Dmand AI also links Christina Valdivia to 2 more group practices and clinics, 1 breast imaging center 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 Christina Valdivia's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christina Valdivia practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension Saint Alexius | Available with a free account |
| +3 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 Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Christina Valdivia is one of 4,254 nurse practitioners in Illinois
Nurse practitioner is Christina Valdivia's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Christina Valdivia is licensed in Illinois.
Specialties and state licenses
- Nurse practitioner, IllinoisPrimary
Nurse practitioners near Christina Valdivia
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
Christina Valdivia treated 127 Medicare patients in 2024, average age 78
CMS counts 127 Medicare patients who saw Christina Valdivia in 2024. The largest group is 75 to 84, with 59 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 24% are also on Medicaid. Their average risk score is 3.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christina Valdivia's median patient age at 70, with 62% women.
Christina Valdivia's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Christina Valdivia's Medicare patients by sex, 2024
- Women7660%
- Men5140%
Chronic conditions among Christina Valdivia's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Ischemic heart disease61%
- Heart failure60%
- Chronic kidney disease57%
- Diabetes54%
- Atrial fibrillation50%
Share of Medicare patients with each condition. A patient can have several.
Christina Valdivia'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
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Christina Valdivia takes part in Medicare
Christina Valdivia 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)
Christina Valdivia received $117 in industry payments in 2025
CMS Open Payments shows 4 general payments to Christina Valdivia from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $64.
Companies that paid Christina Valdivia 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 Christina Valdivia'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 Christina Valdivia
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What is Christina Valdivia's NPI number?
Christina Valdivia's NPI number is 1114705670. It was assigned on September 18, 2023, and it is active in the NPI Registry.
What does Christina Valdivia specialize in?
Christina Valdivia is a nurse practitioner in Hoffman Estates, Illinois. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Christina Valdivia practice?
Christina Valdivia practices at 1555 N Barrington Rd, Hoffman Estates, IL 60169. Christina Valdivia's primary practice is Ascension Saint Alexius in Hoffman Estates, Illinois, part of Ascension Health Alliance. Dmand AI also links Christina Valdivia to 2 group practices and clinics, 1 breast imaging center and 1 medical group.
What is Christina Valdivia's office phone number?
The practice phone on file for Christina Valdivia is (847) 843-2000.
What is Christina Valdivia's medical license number?
Christina Valdivia holds Illinois license 209028183.
Which hospitals is Christina Valdivia affiliated with?
Christina Valdivia practices at Ascension Saint Alexius in Hoffman Estates, Illinois.
What medical group is Christina Valdivia part of?
Christina Valdivia is linked to Midwest Digestive Health & Nutrition. Dmand AI links Christina Valdivia to 1 more medical group.
Does Christina Valdivia accept Medicare?
Yes. CMS lists Christina Valdivia as accepting Medicare assignment.
How many Medicare patients does Christina Valdivia see?
CMS counts 127 Medicare patients who saw Christina Valdivia in 2024, with an average age of 78.
Has Christina Valdivia received payments from drug or device companies?
CMS Open Payments shows $117 in general payments to Christina Valdivia from 3 companies from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Christina Valdivia been practicing?
Christina Valdivia graduated from medical school in 2022, 4 years ago.
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