Cha Yang, APNP, FNP-C
- Hospital affiliations
- 2
- Industry payments
- $44
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1821 S Webster Ave, Green Bay, WI 54301
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Prevea Allouez Health Center - HOPD
Acute Care Hospital outpatient department · Green Bay, Wisconsin
Find Cha Yang'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.
Cha Yang is a family nurse practitioner in Green Bay, Wisconsin
Cha Yang practices at Prevea Allouez Health Center - HOPD in Green Bay, Wisconsin.
Cha Yang's NPI, 1285432641, was assigned on March 3, 2025. Cha Yang holds Wisconsin license 16576-33.
- NPI
- 1285432641NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234645219
- NPI enumeration date
- March 3, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 28
- Medical school graduation
- 2024
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cha Yang practices at Prevea Allouez Health Center - HOPD in Green Bay, Wisconsin
Cha Yang's primary practice is Prevea Allouez Health Center - HOPD, at 1821 S Webster Ave, Green Bay, WI 54301.
- Prevea Allouez Health Center - HOPD1821 S Webster Ave, Green Bay, WI 54301
Source: Dmand AI Affiliation Data
Cha Yang is affiliated with 4 sites of care and 2 medical groups
Cha Yang's primary practice is Prevea Allouez Health Center - HOPD in Green Bay, Wisconsin. Cha Yang is also affiliated with HSHS St. Vincent Hospital. The medical group on file is Prevea Health. Dmand AI also links Cha Yang to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account. Cha Yang's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Cha Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cha Yang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Prevea Allouez Health Center - HOPD | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Cha Yang is one of 2,261 family nurse practitioners in Wisconsin
Family is Cha Yang's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Cha Yang is licensed in Wisconsin.
Specialties and state licenses
- Family nurse practitioner, WisconsinPrimary
Family nurse practitioners near Cha Yang
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
Cha Yang's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Cha Yang's median patient age at 61, with 62% women.
Cha Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women62%
- Men38%
Source: Dmand AI Patient Panel Data
How Cha Yang takes part in Medicare
Cha Yang 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)
Cha Yang received $44 in industry payments in 2025
CMS Open Payments shows 3 general payments to Cha Yang from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $44.
Companies that paid Cha Yang 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 Cha Yang'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 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) |
| 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 Cha Yang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cha Yang's NPI number?
Cha Yang's NPI number is 1285432641. It was assigned on March 3, 2025, and it is active in the NPI Registry.
What does Cha Yang specialize in?
Cha Yang is a family nurse practitioner in Green Bay, Wisconsin. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Cha Yang practice?
Cha Yang practices at 1821 S Webster Ave, Green Bay, WI 54301. Cha Yang's primary practice is Prevea Allouez Health Center - HOPD in Green Bay, Wisconsin. Dmand AI also links Cha Yang to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Cha Yang's medical license number?
Cha Yang holds Wisconsin license 16576-33.
Which hospitals is Cha Yang affiliated with?
Cha Yang is affiliated with HSHS St. Vincent Hospital. Dmand AI links Cha Yang to 1 more hospital.
What medical group is Cha Yang part of?
Cha Yang is linked to Prevea Health. Dmand AI links Cha Yang to 1 more medical group.
Does Cha Yang accept Medicare?
Yes. CMS lists Cha Yang as accepting Medicare assignment.
Has Cha Yang received payments from drug or device companies?
CMS Open Payments shows $44 in general payments to Cha Yang from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Cha Yang been practicing?
Cha Yang graduated from medical school in 2024, 2 years ago.
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