Individual provider

Nickhat Ahmed, FNP

Family Nurse Practitioner Medical-Surgical Registered Nurse Registered Nurse Medicare enrolled

Nickhat Ahmed, FNP is a Family Nurse Practitioner in Laguna Hills, CA, registered under NPI 1669004578. This provider registers 3 separate taxonomy codes, which usually means they practise across more than one recognised specialty.

Getting there

The practice address on file is 24221 CALLE DE LA LOUISA STE 400, Laguna Hills, CA 92653. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.

24221 CALLE DE LA LOUISA STE 400, Laguna Hills, CA 92653 Open in Google Maps →

Credentials and Medicare

State licence
LicenceStateSpecialty
95015280 CA Family Nurse Practitioner primary
793092 CA Medical-Surgical Registered Nurse
793092 CA Registered Nurse

This provider holds licence 95015280 issued in CA. 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
9638585011
Enrollment ID
I20210309003226

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

All registered taxonomy codes

This provider registers 3 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.

CodeSpecialtyLicenceState
363LF0000X Family Nurse Practitioner Family 95015280 CA primary
163WM0705X Medical-Surgical Registered Nurse Medical-Surgical 793092 CA
163W00000X Registered Nurse 793092 CA

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.

NPI1669004578 valid check digit
Entity typeIndividual (NPI-1)
Enumeration dateFeb 8, 2020
Last updatedNov 12, 2025
StatusActive
Sole proprietorNo
CredentialFNP
Practice address 24221 CALLE DE LA LOUISA STE 400
Laguna Hills, CA 92653
(949) 770-2085
Mailing address PO BOX 35380
Las Vegas, NV 89133
This record was updated on Nov 12, 2025, which is recent enough that the contact details are likely still accurate.

Number check

1669004578 passes the NPI check digit test The final digit 8 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 6 6 9 0 0 4 5 7
Doubled? ×2 ×2 ×2 ×2 ×2 ×2 ×2
Value 8 0 8 8 0 2 6 3 9 0 0 8 5 5

Sum = 62 · next multiple of 10 = 70 · check digit = 8 · actual last digit = 8

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 1669004578?
NPI 1669004578 is the National Provider Identifier assigned to Nickhat Ahmed, FNP in Laguna Hills, CA. 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 Nickhat Ahmed, FNP?
The phone number on file with NPPES is (949) 770-2085, last updated Nov 12, 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 Nickhat Ahmed, FNP 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 1669004578 a valid number?
Yes. 1669004578 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.