Individual provider

Oluwakemi Baiyewu, MD

Hospitalist Physician Internal Medicine Physician Medicare enrolled

Oluwakemi Baiyewu, MD is a Hospitalist Physician in Seattle, WA, registered under NPI 1225404510. 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 747 BROADWAY, Seattle, WA 98122. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

747 BROADWAY, Seattle, WA 98122 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
MD61042450 WA Hospitalist Physician primary
MD61042450 WA Internal Medicine Physician

This provider holds licence MD61042450 issued in WA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.

Medicare (PECOS)
Status
Approved
Provider type
Practitioner - Hospitalist
PAC ID
1850699174
Enrollment ID
I20210507002305

Medicare enrolment is recorded as approved under the provider type Practitioner - Hospitalist. 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.

What Hospitalist covers

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients. NUCC Health Care Provider Taxonomy, code 208M00000X
Allopathic & Osteopathic Physicians Hospitalist

All registered taxonomy codes

This provider registers 2 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
208M00000X Hospitalist Physician MD61042450 WA primary
207R00000X Internal Medicine Physician MD61042450 WA

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.

NPI1225404510 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateAug 20, 2015
Last updatedSep 13, 2023
StatusActive
Sole proprietorNo
CredentialMD
Practice address 747 BROADWAY
Seattle, WA 98122
(206) 386-6000
Fax (206) 215-6364
Mailing address PO BOX 25608
Salt Lake City, UT 84125
Other identifiers 2195471 · Medicaid (WA)
This record was updated on Sep 13, 2023, which is recent enough that the contact details are likely still accurate.

Number check

1225404510 passes the NPI check digit test The final digit 0 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 2 2 5 4 0 4 5 1
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 2 4 5 8 0 8 5 2

Sum = 60 · next multiple of 10 = 60 · check digit = 0 · actual last digit = 0

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 1225404510?
NPI 1225404510 is the National Provider Identifier assigned to Oluwakemi Baiyewu, MD in Seattle, WA. 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 Hospitalist Physician cover?
Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for…
How do I contact Oluwakemi Baiyewu, MD?
The phone number on file with NPPES is (206) 386-6000, last updated Sep 13, 2023. 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 Oluwakemi Baiyewu, 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 1225404510 a valid number?
Yes. 1225404510 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.