Cristina Y. Messina, WHNP
Women's Health Nurse Practitioner · Aurora, IL
Cristina Y. Messina, WHNP is a women's health nurse practitioner with a practice address in Aurora, Illinois, and NPI 1700163656, issued on Nov 7, 2011. Check the license (Illinois 209.008899, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cristina Y. Messina
- Credential
- WHNP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- 209.008899 IL
Self-reported in NPPES; status is on the state search - Practice location
- 400 N Highland Ave, Aurora, IL 60506
- Phone
- (630) 978-2532
- Enumerated
- Nov 7, 2011
- Record last updated
- Dec 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (630) 978-2709
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 291 in Illinois → Look up another NPI →
Also registered at 400 N Highland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Sarah Barber, CPNP-PCPediatric Nurse Practitioner1851991061
Verify Cristina Y. Messina in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209.008899Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
66 Medicare Part D claims for 22 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.
Most prescribed
- Fluconazole22 claims
- Metronidazole18 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $286.69
13 payments; by number, the most common kind was food and beverage; the largest payer was Exact Sciences Corporation. The 3,574 providers of this specialty with any payment received $426.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Cristina Y. Messina among 291 women's health nurse practitioner records in Illinois
Cristina Y. Messina, WHNP is one of 291 women's health nurse practitioner records with a practice address in Illinois. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 37% of them.
- NPI issued2011 · 37% of these records are older, 59% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 33% of these records are
- Record last updated2014 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Illinois
There are 291 women's health nurse practitioner records in Illinois.
All 291 in Illinois → Every provider in Aurora → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Tameka Myles, APNAurora, IL 605061154063618
- Melissa New, N.P.Aurora, IL 605041700118874
- Kelly RyanAurora, IL 605041386156917
- Kaitlyn Burke, NPOak Brook, IL 605231861140717
- Elizabeth Denisenko, WHNPOak Brook, IL 605231063166841
- Laurie Stewart, WHNPLa Grange, IL 605251790062032
- Sara Shinault, WHNPLisle, IL 605321083391957
- Dominika Szacilo, APNNaperville, IL 605401164205324
Common questions
What is Cristina Y. Messina, WHNP's NPI number?
Cristina Y. Messina, WHNP's National Provider Identifier (NPI) is 1700163656, issued on Nov 7, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Cristina Y. Messina, WHNP located?
The NPPES record lists a practice address at 400 N Highland Ave, Aurora, IL, 60506. Phone: (630) 978-2532. Providers update this record themselves, so call before visiting.
How can I verify Cristina Y. Messina, WHNP's license?
NPPES lists Illinois license number 209.008899, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Cristina Y. Messina, WHNP prescribe under Medicare Part D?
In 2024, Cristina Y. Messina, WHNP had 66 Medicare Part D claims for 22 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.