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KALILA A KIRK FNP
NPI 1548940430
Nurse Practitioner in Walnut Creek, CA

Active since July 24, 2023PECOS Enrolled
1357 OAKLAND BOULEVARD, WALNUT CREEK, CA 94596(925) 935-3010 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 21, 2025, Jul 24, 2023 (2 updates tracked since 2023).

About Kalila A Kirk Fnp NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KALILA A KIRK FNP (NPI 1548940430) is an individual nurse practitioner in Walnut Creek, California, licensed in California (95036369) and active in the NPI registry since July 2023. She is enrolled in Medicare PECOS and is a graduate of Other (2025).

NPPES Registry Identity

NPI1548940430
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameKALILA A KIRKCredential: FNP
Location Address1357 OAKLAND BOULEVARDWalnut Creek, CA 94596
Mailing Address6012 Martin Luther King Jr WayOakland, CA 94609-1410 · (650) 823-3822
Phone(925) 935-3010
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateJuly 24, 2023
Last NPPES UpdateNovember 21, 20252 updates tracked since enumeration
NPPES CertifiedNovember 21, 2025
✔ NPI 1548940430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in CA · 95036369
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
1357 OAKLAND BOULEVARD, Walnut Creek, CA 94596
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kalila A Kirk Fnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4486147923
PECOS Enrollment IDI20251203002890
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Kalila Kirk reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Lifelong Medical Care
12 mi
Geriatric Medicine
3260 SACRAMENTO ST
Berkeley, CA 94702
  • Reassigned Medicare billing, California enrollment
  • 241 clinicians in this Medicare group
NPI 1689670002 (510) 428-4500

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94596 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$104.51 typical visit price
range $69.00 – $202.35
Typical copayment $26.12 (range $17.25 – $50.58)
Most-billed visit code 99203
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kalila Kirk's NPI number?

The NPI number for Kalila Kirk is 1548940430. It was assigned to this individual provider in the NPPES registry on July 24, 2023.

Where is Kalila Kirk located?

Kalila Kirk practices at 1357 Oakland Boulevard, Walnut Creek, CA 94596. The listed phone number is (925) 935-3010.

What is Kalila Kirk's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Kalila Kirk enrolled in Medicare?

Yes. Kalila Kirk is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Kalila Kirk's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Kalila Kirk reassigns Medicare benefits to Lifelong Medical Care (Berkeley, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Kalila Kirk's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Kalila Kirk was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.