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MS. KATHERINE ANNE IRVIN PA
NPI 1679997209
Physician Assistant in Los Angeles, CA

Active since February 18, 2014PECOS Enrolled
6201 WHITTIER BLVD UNIT 13-18, LOS ANGELES, CA 90022(323) 201-6800 Get Directions Write a Review

NPPES record last updated: March 8, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Ms. Katherine Anne Irvin Pa NPPES

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

MS. KATHERINE ANNE IRVIN PA (NPI 1679997209) is an individual physician assistant in Los Angeles, California and active in the NPI registry since February 2014. She is enrolled in Medicare PECOS and maintains a secondary practice location in Los Angeles.

NPPES Registry Identity

NPI1679997209
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMS. KATHERINE ANNE IRVINCredential: PA
Location Address6201 WHITTIER BLVD UNIT 13-18Los Angeles, CA 90022-4661
Mailing Address6201 Whittier Blvd Unit 13-18Los Angeles, CA 90022-4661 · (323) 201-6800
Phone(323) 201-6800
Sole ProprietorNo
Enumeration DateFebruary 18, 2014
Last NPPES UpdateMarch 8, 2018
✔ NPI 1679997209 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
6201 WHITTIER BLVD UNIT 13-18, Los Angeles, CA 90022
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Secondary Practice Location 1

Location 11271 Stoner Ave Apt 206Los Angeles, CA 90025-6192 · Phone (562) 230-3151

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Katherine Anne Irvin Pa 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 90022 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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 Katherine Irvin's NPI number?

The NPI number for Katherine Irvin is 1679997209. It was assigned to this individual provider in the NPPES registry on February 18, 2014.

Where is Katherine Irvin located?

Katherine Irvin practices at 6201 Whittier Blvd Unit 13-18, Los Angeles, CA 90022. The listed phone number is (323) 201-6800.

What is Katherine Irvin's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Katherine Irvin enrolled in Medicare?

Yes. Katherine Irvin is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Katherine Irvin was last updated on March 8, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 years 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.