JANET NJERI KARIUKI CNP
NPI 1003585712
Nurse Practitioner - Psychiatric/Mental Health in Pembroke, MA

Q: What is Janet Kariuki's NPI number?

The NPI number for Janet Kariuki is 1003585712. It was assigned to this individual provider in the NPPES registry on September 7, 2021.

Q: What is Janet Kariuki'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 Janet Kariuki was last updated on March 18, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since September 07, 2021PECOS Enrolled

199 OAK ST, PEMBROKE, MA 02359(781) 829-7000 Get Directions Write a Review

NPPES record last updated: March 18, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 18, 2026, Sep 7, 2021 (2 updates tracked since 2021).

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About Janet Njeri Kariuki Cnp NPPES

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

JANET NJERI KARIUKI CNP (NPI 1003585712) is an individual psychiatric/mental health provider in Pembroke, Massachusetts, licensed in Massachusetts (RN2321573) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003585712

Entity TypeIndividualFemale

Primary Taxonomy363LP0808X

Provider Legal NameJANET NJERI KARIUKICredential: CNP

Location Address199 OAK STPembroke, MA 02359-1953

Mailing Address199 Oak StPembroke, MA 02359-1953 · (781) 829-7000

Phone(781) 829-7000

Sole ProprietorNo

Enumeration DateSeptember 7, 2021

Last NPPES UpdateMarch 18, 20262 updates tracked since enumeration

NPPES CertifiedMarch 18, 2026

✔ NPI 1003585712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

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

Taxonomy Code363LP0808X

License✔ Licensed in MA · RN2321573

199 OAK ST, Pembroke, MA 02359

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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)

Janet Njeri Kariuki Cnp 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 02359 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

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$103.48 typical visit price

range $19.11 – $144.84

Typical copayment $25.87 (range $4.77 – $36.21)

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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