Nancy Widjaja
- Medicare patients, 2024
- 45
- MIPS score, 2024
- 78
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1275 York Avenue, New York, NY 10065
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Nancy Widjaja'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.
Nancy Widjaja is a registered nurse in New York, New York
Nancy Widjaja practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
Nancy Widjaja's NPI, 1881124949, was assigned on June 12, 2017. Nancy Widjaja holds New York license 663873.
- NPI
- 1881124949NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587922133
- NPI enumeration date
- June 12, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nancy Widjaja practices at Memorial Sloan Kettering Cancer Center in New York, New York
Nancy Widjaja's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.
- Memorial Sloan Kettering Cancer Center1275 York Avenue, New York, NY 10065
Source: Dmand AI Affiliation Data
Nancy Widjaja is affiliated with 1 site of care and 1 medical group
Nancy Widjaja's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. The medical group on file is Memorial Sloan Kettering Cancer Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Nancy Widjaja's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nancy Widjaja practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Memorial Sloan Kettering Cancer Center | 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 Memorial Sloan Kettering Cancer Center and 6.2K+ hospitals, with verified contacts in the same login.
Nancy Widjaja is one of 315 registered nurses in New York
Registered nurse is Nancy Widjaja's primary specialty in the NPI Registry, under taxonomy code 163W00000X. Nancy Widjaja is licensed in New York.
Specialties and state licenses
- Registered nurse, New YorkPrimary
Registered nurses near Nancy Widjaja
Counts of registered nurses 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
Nancy Widjaja treated 45 Medicare patients in 2024, average age 74
CMS counts 45 Medicare patients who saw Nancy Widjaja in 2024. The largest group is 65 to 74, with 27 patients. 75% of them have high cholesterol, and 69% have cancer. Their average risk score is 1.84, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Nancy Widjaja's median patient age at 61, with 59% women.
Nancy Widjaja's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nancy Widjaja's Medicare patients by sex, 2024
- Women2453%
- Men2147%
Chronic conditions among Nancy Widjaja's Medicare patients, 2024
- High cholesterol75%
- Cancer69%
- High blood pressure62%
- Arthritis51%
- Mood disorders31%
- Osteoporosis31%
- Chronic kidney disease29%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Nancy Widjaja'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Nancy Widjaja scored 78 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for Nancy Widjaja for performance year 2024, reported as part of a group. Nancy Widjaja accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Nancy Widjaja's MIPS scores, performance year 2024
- 78of 100Final score
- 80.6of 100Quality
- 40of 100Improvement Activities
- 50of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
Sources for Nancy Widjaja'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)Clinician Public Reporting: Overall MIPS Performance (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 Nancy Widjaja
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nancy Widjaja's NPI number?
Nancy Widjaja's NPI number is 1881124949. It was assigned on June 12, 2017, and it is active in the NPI Registry.
What does Nancy Widjaja specialize in?
Nancy Widjaja is a registered nurse in New York, New York. The primary specialty in the NPI Registry is Registered Nurse (taxonomy code 163W00000X).
Where does Nancy Widjaja practice?
Nancy Widjaja practices at 1275 York Avenue, New York, NY 10065. Nancy Widjaja's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.
What is Nancy Widjaja's medical license number?
Nancy Widjaja holds New York license 663873.
Which hospitals is Nancy Widjaja affiliated with?
Nancy Widjaja practices at Memorial Sloan Kettering Cancer Center in New York, New York.
What medical group is Nancy Widjaja part of?
Nancy Widjaja is linked to Memorial Sloan Kettering Cancer Center.
Does Nancy Widjaja accept Medicare?
Yes. CMS lists Nancy Widjaja as accepting Medicare assignment.
What is Nancy Widjaja's MIPS score?
Nancy Widjaja's MIPS final score for performance year 2024 is 78 out of 100, reported as part of a group.
How many Medicare patients does Nancy Widjaja see?
CMS counts 45 Medicare patients who saw Nancy Widjaja in 2024, with an average age of 74.
How long has Nancy Widjaja been practicing?
Nancy Widjaja graduated from medical school in 2017, 9 years ago.
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