Individual provider

Elizabeth Wulff, MD

Medical Oncology Physician Hospice and Palliative Medicine (Internal Medicine) Physician Medicare enrolled

Elizabeth Wulff, MD is a Medical Oncology Physician in Westwood, KS, registered under NPI 1326362989. This provider registers 2 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 2650 SHAWNEE MISSION PKWY, Westwood, KS 66205. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

2650 SHAWNEE MISSION PKWY, Westwood, KS 66205 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
04-40143 KS Medical Oncology Physician primary
50470 TN Hospice and Palliative Medicine (Internal…
50470 TN Medical Oncology Physician
04-40143 KS Hospice and Palliative Medicine (Internal…
2021018936 MO Hospice and Palliative Medicine (Internal…
2021018936 MO Medical Oncology Physician

Licences are recorded in 3 states: KS, TN, MO. Providers licensed in several states often practise near a state border or deliver telehealth across state lines.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Medical Oncology
PAC ID
9830491570
Enrollment ID
I20170822004022

Medicare enrolment is recorded as approved under the provider type Practitioner - Medical Oncology. Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.

Licensed in 3 states

This provider holds licences in 3 states: Kansas, Missouri and Tennessee. The practice address on file is in Westwood, KS, but a licence in another state usually means they see patients there too — either at a second location or by telehealth. If the address above is far from you, it is worth calling to ask whether they practise closer to where you live.

KS Kansas practice address
Licence
04-40143
Specialty
Medical Oncology Physician
Verify with the KS board →
MO Missouri
Licence
2021018936
Specialty
Hospice and Palliative Medicine…
Verify with the MO board →
TN Tennessee
Licence
50470
Specialty
Hospice and Palliative Medicine…
Verify with the TN board →

Licence numbers are self-reported to NPPES at registration. They do not confirm a licence is currently active, in good standing, or valid for the specialty shown — only the state board can tell you that, which is why we link to each one.

What Medical Oncology covers

An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer. NUCC Health Care Provider Taxonomy, code 207RX0202X
Allopathic & Osteopathic Physicians Internal Medicine Medical Oncology

All registered taxonomy codes

This provider registers 6 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
207RX0202X Medical Oncology Physician Medical Oncology 04-40143 KS primary
207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Hospice and Palliative Medicine 50470 TN
207RX0202X Medical Oncology Physician Medical Oncology 50470 TN
207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Hospice and Palliative Medicine 04-40143 KS
207RH0002X Hospice and Palliative Medicine (Internal Medicine) Physician Hospice and Palliative Medicine 2021018936 MO
207RX0202X Medical Oncology Physician Medical Oncology 2021018936 MO

The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.

Full NPPES record

An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.

NPI1326362989 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateMar 25, 2010
Last updatedSep 15, 2025
StatusActive
Sole proprietorNo
CredentialMD
Practice address 2650 SHAWNEE MISSION PKWY
Westwood, KS 66205
(913) 588-1227
Mailing address 2330 SHAWNEE MISSION PARKWAY SUITE 210 MS 5003
Westwood, KS 66205
Other identifiers 04-40143 · Other (KS)
This record was updated on Sep 15, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1326362989 passes the NPI check digit test The final digit 9 matches the value computed from the first nine digits, so this is a well-formed NPI.
How the check works, step by step

Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.

Digit 8 0 8 4 0 1 3 2 6 3 6 2 9 8
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 3 4 6 6 6 4 9 7

Sum = 71 · next multiple of 10 = 80 · check digit = 9 · actual last digit = 9

A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.

Common questions

What is NPI number 1326362989?
NPI 1326362989 is the National Provider Identifier assigned to Elizabeth Wulff, MD in Westwood, KS. It is a 10-digit number issued by the Centers for Medicare & Medicaid Services and used on claims, referrals, and prescriptions to identify the provider.
What does Medical Oncology cover?
An internist who specializes in the diagnosis and treatment of all types of cancer and other benign and malignant tumors. This specialist decides on and administers therapy for these malignancies as well as consults with surgeons and radiotherapists on other treatments for cancer.
How do I contact Elizabeth Wulff, MD?
The phone number on file with NPPES is (913) 588-1227, last updated Sep 15, 2025. Because NPPES is only updated when a provider files a change, call ahead to confirm the number and the current practice address before visiting.
Does Elizabeth Wulff, MD accept Medicare?
This NPI has an approved Medicare enrolment in PECOS, which means the provider is enrolled to bill Medicare. Enrolment does not guarantee they are accepting new Medicare patients — verify directly with the office.
Is NPI 1326362989 a valid number?
Yes. 1326362989 passes the Luhn check digit validation that CMS uses for NPI numbers, and it resolves to an active record in the registry.
How to use this page. Everything here comes from public federal records. Tips Health does not verify quality of care, confirm that a licence is currently active, or check malpractice history, and accepts no fees for placement. A listing is not a recommendation. Verify independently before seeking care.