Individual provider

Kristian Angelo Oarde, DNP, FNP-C

Family Nurse Practitioner Medicare enrolled

Kristian Angelo Oarde, DNP, FNP-C is a Family Nurse Practitioner in Sun City West, AZ, registered under NPI 1801399407. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.

Getting there

The practice address on file is 14520 W GRANITE VALLEY DR STE 210, Sun City West, AZ 85375. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

14520 W GRANITE VALLEY DR STE 210, Sun City West, AZ 85375 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
AP11008 AZ Family Nurse Practitioner primary

This provider holds licence AP11008 issued in AZ. 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 - Nurse Practitioner
PAC ID
6901238484
Enrollment ID
I20191121002527

Medicare enrolment is recorded as approved under the provider type Practitioner - Nurse Practitioner. 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 Family covers

Definition to come... NUCC Health Care Provider Taxonomy, code 363LF0000X
Physician Assistants & Advanced Practice Nursing Providers Nurse Practitioner Family

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.

NPI1801399407 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateMar 10, 2018
Last updatedAug 8, 2025
StatusActive
Sole proprietorYes
CredentialDNP, FNP-C
Practice address 14520 W GRANITE VALLEY DR STE 210
Sun City West, AZ 85375
(866) 974-2673
Fax (866) 939-2673
Mailing address 18444 N 25TH AVE STE 310
Phoenix, AZ 85023
Other identifiers 602248 · Medicaid (AZ)
This record was updated on Aug 8, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1801399407 passes the NPI check digit test The final digit 7 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 8 0 1 3 9 9 4 0
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 8 0 1 6 9 9 4 0

Sum = 63 · next multiple of 10 = 70 · check digit = 7 · actual last digit = 7

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 1801399407?
NPI 1801399407 is the National Provider Identifier assigned to Kristian Angelo Oarde, DNP, FNP-C in Sun City West, AZ. 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 Family cover?
Definition to come...
How do I contact Kristian Angelo Oarde, DNP, FNP-C?
The phone number on file with NPPES is (866) 974-2673, last updated Aug 8, 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 Kristian Angelo Oarde, DNP, FNP-C 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 1801399407 a valid number?
Yes. 1801399407 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.