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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. BYRON RANDALL LAIS M.D.
NPI 1598748501
Radiology - Diagnostic Radiology in Elk Grove, CA

Active since November 22, 2005
9209 MANASQUAN CT, ELK GROVE, CA 95758(916) 691-9236 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Byron Randall Lais M.d. NPPES

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

DR. BYRON RANDALL LAIS M.D. (NPI 1598748501) is an individual diagnostic radiology provider in Elk Grove, California, licensed in California (G26082) and active in the NPI registry since November 2005.

NPPES Registry Identity

NPI1598748501
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. BYRON RANDALL LAISCredential: M.D.
Location Address9209 MANASQUAN CTElk Grove, CA 95758-7485
Mailing AddressPo Box 369Elk Grove, CA 95759-0369 · (916) 691-9236
Phone(916) 691-9236
Sole ProprietorNo
Enumeration DateNovember 22, 2005
Last NPPES UpdateJuly 13, 2026
✔ NPI 1598748501 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in CA · G26082
Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

9209 MANASQUAN CT, Elk Grove, CA 95758
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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 Byron Lais's NPI number?

The NPI number for Byron Lais is 1598748501. It was assigned to this individual provider in the NPPES registry on November 22, 2005.

Where is Byron Lais located?

Byron Lais practices at 9209 Manasquan Ct, Elk Grove, CA 95758. The listed phone number is (916) 691-9236.

What is Byron Lais's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

When was this NPI record last updated?

The NPPES record for Byron Lais was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.