MRS. IRENE JENNIFER DAVIS NP
NPI 1619260015
Nurse Practitioner in Santa Monica, CA

Q: What is Irene Davis's NPI number?

The NPI number for Irene Davis is 1619260015. It was assigned to this individual provider in the NPPES registry on May 18, 2011.

Q: What is Irene Davis's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Irene Davis was last updated on August 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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 May 18, 2011PECOS EnrolledAccepts Medicare Assignment

1250 16TH ST STE C2304, SANTA MONICA, CA 90404(310) 319-4698 Get Directions Write a Review

NPPES record last updated: August 29, 2025. Verified against the NPPES registry weekly; last sync: September 27, 2026.

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About Mrs. Irene Jennifer Davis Np NPPES

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

MRS. IRENE JENNIFER DAVIS NP (NPI 1619260015) is an individual nurse practitioner in Santa Monica, California, licensed in California (19363) and active in the NPI registry since May 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1619260015

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameMRS. IRENE JENNIFER DAVISCredential: NP

Location Address1250 16TH ST STE C2304Santa Monica, CA 90404-1249

Mailing Address5767 W Century Blvd Suite 400Los Angeles, CA 90095-5631 · (310) 301-8707

Phone(310) 319-4698

Sole ProprietorYes

Medical School CMSOtherGraduated 2009

Enumeration DateMay 18, 2011

Last NPPES UpdateAugust 29, 2025

NPPES CertifiedAugust 29, 2025

✔ NPI 1619260015 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 · 19363

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.

1250 16TH ST STE C2304, Santa Monica, CA 90404

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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 and accepts Medicare assignment

Mrs. Irene Jennifer Davis Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234376898

PECOS Enrollment IDI20250814002947

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 90404 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.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Enteral feeding supply kit; pump fed, per day, includes but not limited to feeding/flushing syringe, administration set tubing, dressings, tape B4035

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims330 services$4.46 avg. paid by Medicare

Enteral formula, nutritionally complete, calorically dense (equal to or greater than 1.5 kcal/ml) with intact nutrients, includes proteins, fats, carbohydrates, vitamins and minerals, may include fiber, administered through an enteral feeding tube, 100 calories = 1 unit B4152

Other-Enteral and Parenteral · category OB006N

1 supplier11 claims7,139 services$0.27 avg. paid by Medicare

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

3 suppliers48 claims48 services$14.91 avg. paid by Medicare

Iv pole E0776

DME-Other DME · category DE000N

2 suppliers20 claims20 services$6.17 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

3 suppliers50 claims50 services$65.79 avg. paid by Medicare

Standard wheelchair K0001

DME-Wheelchairs · category DD000N

3 suppliers17 claims18 services$19.62 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

ILYA FINKELSHTEYN M.D.

Hospitalist

1250 16TH ST STE C2304
SANTA MONICA, CA 90404

Los Angeles County (310) 319-4698

DR. TRAM T TRAN M.D.

Internal Medicine (Gastroenterology)

1250 16TH ST STE C2304
SANTA MONICA, CA 90404

Los Angeles County (310) 319-4698

DR. THOMAS DUY VU MD

Hospitalist

1250 16TH ST STE C2304
SANTA MONICA, CA 90404

Los Angeles County (310) 319-4698

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 Irene Davis's NPI number?

The NPI number for Irene Davis is 1619260015. It was assigned to this individual provider in the NPPES registry on May 18, 2011.

Where is Irene Davis located?

Irene Davis practices at 1250 16th St Ste C2304, Santa Monica, CA 90404. The listed phone number is (310) 319-4698.

What is Irene Davis's specialty?

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

Is Irene Davis enrolled in Medicare?

Yes. Irene Davis is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Irene Davis was last updated on August 29, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.