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

DR. PATRICIA L. DALTON M.D.
NPI 1003898750
Pathology - Anatomic Pathology & Clinical Pathology in Mather, CA

Active since November 17, 2005
10535 HOSPITAL WAY, DEPT. OF VA SACRAMENTO MEDICAL CENTER, MATHER, CA 95655(916) 843-7000 Get Directions Write a Review

NPPES record last updated: September 16, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

About Dr. Patricia L. Dalton M.d. NPPES

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

DR. PATRICIA L. DALTON M.D. (NPI 1003898750) is an individual anatomic pathology & clinical pathology provider in Mather, California, licensed in California (A62088) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1003898750
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. PATRICIA L. DALTONCredential: M.D.
Location Address10535 HOSPITAL WAY, DEPT. OF VA SACRAMENTO MEDICAL CENTERMather, CA 95655-4200
Mailing Address10535 Hospital Way, Dept Of Va Sacramento Medical CenterMather, CA 95655-1200 · (916) 843-7000
Phone(916) 843-7000
Sole ProprietorNo
Enumeration DateNovember 17, 2005
Last NPPES UpdateSeptember 16, 2026
NPPES CertifiedSeptember 16, 2026
✔ NPI 1003898750 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in CA · A62088
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
10535 HOSPITAL WAY, Mather, CA 95655
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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.

ALAYNA HUYNH NGUYEN
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7000
MS. JANE CHAN RPH
Pharmacist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 366-5321
DR. NICHOLAS RANDALL MORRIS M.D.
Psychiatry & Neurology (Psychiatry)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7000
SHIN SHAN CHO
Dietitian, Registered
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-9022
BRENDA JACKSON LMFT
Marriage & Family Therapist
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-2918
JEFFREY JON METER MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7324
DR. DAVID SIEGEL M.D.
Internal Medicine
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (916) 843-7096
ERICKA RAMIREZ-SOLIS PH.D.
Psychologist (Clinical)
10535 HOSPITAL WAY
MATHER, CA 95655
Sacramento County (800) 382-8387

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 Patricia Dalton's NPI number?

The NPI number for Patricia Dalton is 1003898750. It was assigned to this individual provider in the NPPES registry on November 17, 2005.

Where is Patricia Dalton located?

Patricia Dalton practices at 10535 Hospital Way Dept. Of VA Sacramento Medical Center, Mather, CA 95655. The listed phone number is (916) 843-7000.

What is Patricia Dalton's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

When was this NPI record last updated?

The NPPES record for Patricia Dalton was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.