CALLIE HOLLOWAY MSN, APRN, FNP-C
NPI 1902780018
Nurse Practitioner - Family in Winchester, CA

Q: What is Callie Holloway's NPI number?

The NPI number for Callie Holloway is 1902780018. It was assigned to this individual provider in the NPPES registry on August 1, 2025.

Q: What is Callie Holloway's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Callie Holloway was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.

Active since August 01, 2025PECOS Enrolled

33413 RUSTY CT, WINCHESTER, CA 92596(951) 764-0385 Get Directions Write a Review

NPPES record last updated: May 25, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Callie Holloway Msn, Aprn, Fnp-c NPPES

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

CALLIE HOLLOWAY MSN, APRN, FNP-C (NPI 1902780018) is an individual family provider in Winchester, California, licensed in Nevada (841825) and active in the NPI registry since August 2025. The provider is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1902780018

Entity TypeIndividual

Primary Taxonomy363LF0000X

Provider Legal NameCALLIE HOLLOWAYCredential: MSN, APRN, FNP-C

Location Address33413 RUSTY CTWinchester, CA 92596-1736

Mailing Address10509 Star Quest AveLas Vegas, NV 89144-1103 · (951) 764-0385

Phone(951) 764-0385

Sole ProprietorNo

Enumeration DateAugust 1, 2025

Last NPPES UpdateMay 25, 2026

NPPES CertifiedMay 25, 2026

✔ NPI 1902780018 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in NV · 841825

Also ListedNurse PractitionerTaxonomy 363L00000X · License 841825 (NV)

33413 RUSTY CT, Winchester, CA 92596

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Callie Holloway Msn, Aprn, Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92596 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

$91.88 typical visit price

range $59.60 – $179.42

Typical copayment $22.97 (range $14.90 – $44.85)

Most-billed visit code 99203

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

HOLLOWAY NURSING CORPORATION

Nurse Practitioner

33413 RUSTY CT
WINCHESTER, CA 92596

Riverside County (951) 764-0385

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 Callie Holloway's NPI number?

The NPI number for Callie Holloway is 1902780018. It was assigned to this individual provider in the NPPES registry on August 1, 2025.

Where is Callie Holloway located?

Callie Holloway practices at 33413 Rusty Ct, Winchester, CA 92596. The listed phone number is (951) 764-0385.

What is Callie Holloway's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Callie Holloway enrolled in Medicare?

Yes. Callie Holloway is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Callie Holloway was last updated on May 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.