IRENE WANJIKU NJENGA
NPI 1801509245
Nurse Practitioner - Psychiatric/Mental Health in Tempe, AZ

Q: What is Irene Njenga's NPI number?

The NPI number for Irene Njenga is 1801509245. It was assigned to this individual provider in the NPPES registry on December 30, 2022.

Q: What is Irene Njenga's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Q: When was this NPI record last updated?

The NPPES record for Irene Njenga was last updated on April 12, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.

Active since December 30, 2022PECOS Enrolled

1500 N PRIEST DR # 109, TEMPE, AZ 85288(702) 589-4871 Get Directions Write a Review

NPPES record last updated: April 12, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 12, 2023, Dec 30, 2022 (2 updates tracked since 2022).

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About Irene Wanjiku Njenga NPPES

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

IRENE WANJIKU NJENGA (NPI 1801509245) is an individual psychiatric/mental health provider in Tempe, Arizona, licensed in Arizona (288909) and active in the NPI registry since December 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Grand Prairie, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1801509245

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameIRENE WANJIKU NJENGA

Location Address1500 N PRIEST DR # 109Tempe, AZ 85288-1213

Mailing Address2683 La Jolla BlvdGrand Prairie, TX 75054-0290 · (571) 502-1822

Phone(702) 589-4871

Sole ProprietorYes

Medical School CMSOtherGraduated 2019

Enumeration DateDecember 30, 2022

Last NPPES UpdateApril 12, 20232 updates tracked since enumeration

NPPES CertifiedApril 12, 2023

✔ NPI 1801509245 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LP0808X

License✔ Licensed in AZ · 288909

Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 143879 (TX)

1500 N PRIEST DR # 109, Tempe, AZ 85288

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Secondary Practice Location 1

Location 12683 La Jolla BlvdGrand Prairie, TX 75054-0290 · Phone (571) 502-1822

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Irene Wanjiku Njenga is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID941667224

PECOS Enrollment IDI20250702002804

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.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309

A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.

384 services39 patients

Telephone or internet referral service, 30 minutes 99452

A telephone or internet referral service involves a 30-minute session where you can discuss your health concerns with a healthcare professional. They will listen to your symptoms, answer your questions, and guide you to the appropriate specialist or service for further assistance. This service is safe, confidential, and convenient.

188 services39 patients

Telehealth originating site facility fee Q3014

The Telehealth originating site facility fee is a charge for the location where you receive your telehealth service, such as a clinic or hospital. It covers costs like equipment use, technical support, and other resources needed to provide a secure, effective telehealth visit.

94 services23 patients

Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 99305

An initial nursing facility visit per day is a service where a healthcare professional spends about 35 minutes assessing a patient's health status. This includes reviewing medical history, conducting a physical exam, and developing a care plan based on the patient's needs.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85288 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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.

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Other Providers at the Same Location NPPES 8

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

MRS. RACHAEL ASHLEY REZZONICO PA-C

Physician Assistant