MR. NELSON WILLIAM HERLIHY PA
NPI 1821070145
Physician Assistant - Medical in Sacramento, CA

Active since November 14, 2005
4860 Y ST, SUITE 1600, SACRAMENTO, CA 95817(916) 734-3630 Get Directions Write a Review

NPPES record last updated: May 6, 2009. Verified against the NPPES registry weekly; last sync: September 06, 2026.

About Mr. Nelson William Herlihy Pa NPPES

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

MR. NELSON WILLIAM HERLIHY PA (NPI 1821070145) is an individual medical provider in Sacramento, California, licensed in California (010149) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1821070145
Entity TypeIndividualMale
Primary Taxonomy363AM0700X
Provider Legal NameMR. NELSON WILLIAM HERLIHYCredential: PA
Location Address4860 Y ST, SUITE 1600Sacramento, CA 95817-2307
Mailing Address5427 Cameo CtPleasanton, CA 94588-3698 · (925) 730-4360
Sole ProprietorNo
Enumeration DateNovember 14, 2005
Last NPPES UpdateMay 6, 2009
NPI 1821070145 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician Assistant · MedicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AM0700X
License Licensed in CA · 010149
4860 Y ST, Sacramento, CA 95817

Other Identifiers 1

Medicare PINBQ116ZCA

Other Providers at the Same Location NPPES 20

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

Student in an Organized Health Care Education/Training Program
4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817
Internal Medicine
4860 Y ST, SUITE 0101
SACRAMENTO, CA 95817
Internal Medicine
4860 Y ST, SUITE 0100
SACRAMENTO, CA 95817
Physical Medicine & Rehabilitation
4860 Y ST, SUITE 3850
SACRAMENTO, CA 95817
Obstetrics & Gynecology
4860 Y ST
SACRAMENTO, CA 95817
General Acute Care Hospital
4860 Y ST
SACRAMENTO, CA 95817
Obstetrics & Gynecology (Maternal & Fetal Medicine)
4860 Y ST
SACRAMENTO, CA 95817
Internal Medicine (Cardiovascular Disease)
4860 Y ST, SUITE 2820
SACRAMENTO, CA 95817

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 Nelson Herlihy's NPI number?

The NPI number for Nelson Herlihy is 1821070145. It was assigned to this individual provider in the NPPES registry on November 14, 2005.

Where is Nelson Herlihy located?

Nelson Herlihy practices at 4860 Y St Suite 1600, Sacramento, CA 95817. The listed phone number is (916) 734-3630.

What is Nelson Herlihy's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Medical, with taxonomy code 363AM0700X.

When was this NPI record last updated?

The NPPES record for Nelson Herlihy was last updated on May 6, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.