Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. CORNELIUS CREEDON MAHER III MD, PHD
NPI 1770543738
Psychiatry & Neurology - Neurology in Apo, AE

Active since March 24, 2006
ATTN: CREDENTIALS OFFICE, CMR 442, APO, AE 09042 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Jul 21, 2022 (2 updates tracked since 2022).

About Dr. Cornelius Creedon Maher Iii Md, Phd NPPES

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

DR. CORNELIUS CREEDON MAHER III MD, PHD (NPI 1770543738) is an individual neurology provider in Apo, AE, licensed in California (G 63002) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1770543738
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameDR. CORNELIUS CREEDON MAHER IIICredential: MD, PHD
Location AddressATTN: CREDENTIALS OFFICE, CMR 442Apo, AE 09042
Mailing AddressAttn: Credentials Office, Cmr 442Apo, AE 09042 · 49622117 · Fax 496221172941
Fax496221172941
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration
NPI 1770543738 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in CA · G 63002
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Other Providers at the Same Location NPPES 4

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

Social Worker (Clinical)
ATTN: CREDENTIALS OFFICE, CMR 442
APO, AE 09042
Obstetrics & Gynecology
ATTN: CREDENTIALS OFFICE, CMR 442
APO, AE 09042
Occupational Therapist (Pediatrics)
ATTN: CREDENTIALS OFFICE, CMR 442
APO, AE 09042
Obstetrics & Gynecology
ATTN: CREDENTIALS OFFICE, CMR 442
APO, AE 09042

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 Cornelius Maher's NPI number?

The NPI number for Cornelius Maher is 1770543738. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Cornelius Maher located?

Cornelius Maher practices at Attn: Credentials Office Cmr 442, Apo, AE 09042.

What is Cornelius Maher's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

When was this NPI record last updated?

The NPPES record for Cornelius Maher was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 days 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.