MRS. MARIELLA KEATING NP
NPI 1669359600
Nurse Practitioner - Acute Care in Porter Ranch, CA

Q: What is Mariella Keating's NPI number?

The NPI number for Mariella Keating is 1669359600. It was assigned to this individual provider in the NPPES registry on August 20, 2025.

Q: What is Mariella Keating's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Q: When was this NPI record last updated?

The NPPES record for Mariella Keating was last updated on August 20, 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.

Active since August 20, 2025PECOS Enrolled

18847 KINBRACE ST, PORTER RANCH, CA 91326(818) 633-8525 Get Directions Write a Review

NPPES record last updated: August 20, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Mrs. Mariella Keating Np NPPES

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

MRS. MARIELLA KEATING NP (NPI 1669359600) is an individual acute care provider in Porter Ranch, California, licensed in California (NP95035281) and active in the NPI registry since August 2025. She is enrolled in Medicare PECOS and is a graduate of Other (2024).

NPPES Registry Identity

NPI1669359600

Entity TypeIndividualFemale

Primary Taxonomy363LA2100X

Provider Legal NameMRS. MARIELLA KEATINGCredential: NP

Location Address18847 KINBRACE STPorter Ranch, CA 91326-1030

Mailing Address18847 Kinbrace StPorter Ranch, CA 91326-1030 · (818) 633-8525

Phone(818) 633-8525

Sole ProprietorNo

Medical School CMSOtherGraduated 2024

Enumeration DateAugust 20, 2025

NPPES CertifiedAugust 20, 2025

✔ NPI 1669359600 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LA2100X

License✔ Licensed in CA · NP95035281

18847 KINBRACE ST, Porter Ranch, CA 91326

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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)

Mrs. Mariella Keating Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6406322452

PECOS Enrollment IDI20260416003143

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 91326 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

$96.36 typical visit price

range $62.96 – $187.60

Typical copayment $24.09 (range $15.74 – $46.90)

Most-billed visit code 99203

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 Mariella Keating's NPI number?

The NPI number for Mariella Keating is 1669359600. It was assigned to this individual provider in the NPPES registry on August 20, 2025.

Where is Mariella Keating located?

Mariella Keating practices at 18847 Kinbrace St, Porter Ranch, CA 91326. The listed phone number is (818) 633-8525.

What is Mariella Keating's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mariella Keating enrolled in Medicare?

Yes. Mariella Keating is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Mariella Keating was last updated on August 20, 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.