1. Home
  2. Directory
  3. Delaware
  4. Newark
  5. Psychologist
  6. NPI Profile

PETER WANJAU
NPI 1730050063
Psychologist - Intellectual and Developmental Disabilities in Newark, DE

Active since September 17, 2025

NPPES record last updated: September 17, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Peter Wanjau NPPES

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

PETER WANJAU (NPI 1730050063) is an individual intellectual and developmental disabilities provider in Newark, Delaware and active in the NPI registry since September 2025.

NPPES Registry Identity

NPI1730050063
Entity TypeIndividualMale
Primary Taxonomy103TM1800X
Provider Legal NamePETER WANJAU
Location Address1 LILLE CTNewark, DE 19702-5535
Mailing Address1 Lille CtNewark, DE 19702-5535
Phone(301) 979-3930
Sole ProprietorYes
Enumeration DateSeptember 17, 2025
NPPES CertifiedSeptember 17, 2025
✔ NPI 1730050063 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · Intellectual and Developmental DisabilitiesBehavioral Health & Social Service Providers
Taxonomy Code103TM1800X
1 LILLE CT, Newark, DE 19702
Open in Google Maps ↗

Other Providers at the Same Location NPPES

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

ANNAH M KINARO RN
Registered Nurse
1 LILLE CT
NEWARK, DE 19702
New Castle County (302) 832-3722

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 Peter Wanjau's NPI number?

The NPI number for Peter Wanjau is 1730050063. It was assigned to this individual provider in the NPPES registry on September 17, 2025.

Where is Peter Wanjau located?

Peter Wanjau practices at 1 Lille Ct, Newark, DE 19702. The listed phone number is (301) 979-3930.

What is Peter Wanjau's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Intellectual and Developmental Disabilities, with taxonomy code 103TM1800X.

When was this NPI record last updated?

The NPPES record for Peter Wanjau was last updated on September 17, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.