Cherechi V. Onyenso, FNP
- Medicare patients, 2024
- 43
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2011
- Practice address
- 1342 W Grenshaw St Apt 1 Apt 1, Chicago, IL 60607-0025
- Practice phone
- Call (312) 590-1601
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Siloam Home And Wound Care Physicians
Primary care practice · Chicago, Illinois
Find Cherechi Onyenso'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.
Cherechi V. Onyenso is a family nurse practitioner in Calumet City, Illinois
Cherechi Onyenso practices at Siloam Home And Wound Care Physicians in Chicago, Illinois.
Cherechi Onyenso's NPI, 1578855219, was assigned on May 13, 2011. Cherechi Onyenso holds Illinois license 209.008342.
- NPI
- 1578855219NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5193977114
- NPI enumeration date
- May 13, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (312) 590-1601
- 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)
Cherechi V. Onyenso practices in Chicago and Calumet City
Cherechi Onyenso's primary practice is Siloam Home and Wound Care Physicians, at 1342 W Grenshaw St Apt 1 Apt 1, Chicago, IL 60607-0025. The practice phone is (312) 590-1601. The NPI Registry lists Cherechi Onyenso's practice address as 1473 Ring Ring Road, Calumet City, IL 60409.
- Siloam Home and Wound Care PhysiciansPrimary1342 W Grenshaw St Apt 1 Apt 1, Chicago, IL 60607-0025Phone(312) 590-1601
- NPI Registry address1473 Ring Ring Road, Calumet City, IL 60409Phone(708) 743-3637
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Cherechi V. Onyenso is affiliated with 1 site of care and 1 medical group
Cherechi Onyenso's primary practice is Siloam Home And Wound Care Physicians in Chicago, Illinois. The medical group on file is Siloam Home and Wound Care Physicians, Inc.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Cherechi V. Onyenso's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cherechi Onyenso practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Siloam Home And Wound Care Physicians | Available with a free account |
Source: Dmand AI Technology Install Data
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Cherechi V. Onyenso is one of 7,275 family nurse practitioners in Illinois
Family is Cherechi Onyenso's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Cherechi Onyenso is licensed in Illinois.
Specialties and state licenses
- Family nurse practitioner, IllinoisPrimary
Family nurse practitioners near Cherechi Onyenso
Counts of family 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
Cherechi V. Onyenso treated 43 Medicare patients in 2024, average age 73
CMS counts 43 Medicare patients who saw Cherechi Onyenso in 2024. The largest group is 75 to 84, with 16 patients. 75% of them have chronic kidney disease, and 75% have diabetes. Their average risk score is 3.13, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Cherechi Onyenso's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Cherechi Onyenso's Medicare patients, 2024
- Chronic kidney disease75%
- Diabetes75%
- Heart failure75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Osteoporosis75%
- COPD67%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Cherechi V. Onyenso takes part in Medicare
Cherechi Onyenso 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 Cherechi V. Onyenso'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Medicare 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) |
| 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 Cherechi V. Onyenso
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cherechi V. Onyenso's NPI number?
Cherechi V. Onyenso's NPI number is 1578855219. It was assigned on May 13, 2011, and it is active in the NPI Registry.
What does Cherechi V. Onyenso specialize in?
Cherechi V. Onyenso is a family nurse practitioner in Calumet City, Illinois. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Cherechi V. Onyenso practice?
Cherechi Onyenso practices at 1342 W Grenshaw St Apt 1 Apt 1, Chicago, IL 60607-0025. Cherechi Onyenso also practices at 1473 Ring Ring Road, Calumet City, IL 60409. Cherechi Onyenso's primary practice is Siloam Home And Wound Care Physicians in Chicago, Illinois.
What is Cherechi V. Onyenso's office phone number?
The practice phone on file for Cherechi Onyenso is (312) 590-1601.
What is Cherechi V. Onyenso's medical license number?
Cherechi Onyenso holds Illinois license 209.008342.
What medical group is Cherechi V. Onyenso part of?
Cherechi Onyenso is linked to Siloam Home and Wound Care Physicians, Inc.
Does Cherechi V. Onyenso accept Medicare?
Yes. CMS lists Cherechi Onyenso as accepting Medicare assignment.
How many Medicare patients does Cherechi V. Onyenso see?
CMS counts 43 Medicare patients who saw Cherechi Onyenso in 2024, with an average age of 73.
How long has Cherechi V. Onyenso been practicing?
Cherechi Onyenso's NPI was assigned in 2011.
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