1. Home
  2. Directory
  3. California
  4. Pleasant Hill
  5. Dentist
  6. NPI Profile

ERIC SEBASTIAN MONTALVO II
NPI 1306680640
Dentist - General Practice in Pleasant Hill, CA

Active since June 21, 2024
401 GREGORY LN STE 242, PLEASANT HILL, CA 94523(925) 689-1020 Get Directions Write a Review

NPPES record last updated: February 5, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 5, 2026, Jun 21, 2024 (2 updates tracked since 2024).

About Eric Sebastian Montalvo Ii NPPES

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

ERIC SEBASTIAN MONTALVO II (NPI 1306680640) is an individual general practice provider in Pleasant Hill, California, licensed in California (111584) and active in the NPI registry since June 2024.

NPPES Registry Identity

NPI1306680640
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameERIC SEBASTIAN MONTALVO II
Location Address401 GREGORY LN STE 242Pleasant Hill, CA 94523-2846
Mailing Address2242 Polk St Apt 313San Francisco, CA 94109-1813 · (804) 688-5060
Phone(925) 689-1020
Sole ProprietorNo
Enumeration DateJune 21, 2024
Last NPPES UpdateFebruary 5, 20262 updates tracked since enumeration
NPPES CertifiedFebruary 5, 2026
✔ NPI 1306680640 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in CA · 111584
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
401 GREGORY LN STE 242, Pleasant Hill, CA 94523
Open in Google Maps ↗

Other Providers at the Same Location NPPES 2

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

QUINCY GIBBS DDS INC., PLEASANT HILL
Dentist (General Practice)
401 GREGORY LN STE 242
PLEASANT HILL, CA 94523
Contra Costa County (925) 689-1020
MAILENE SOYSTER DDS
Dentist (General Practice)
401 GREGORY LN STE 242
PLEASANT HILL, CA 94523
Contra Costa County (925) 689-1020

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 Eric Montalvo's NPI number?

The NPI number for Eric Montalvo is 1306680640. It was assigned to this individual provider in the NPPES registry on June 21, 2024.

Where is Eric Montalvo located?

Eric Montalvo practices at 401 Gregory Ln Ste 242, Pleasant Hill, CA 94523. The listed phone number is (925) 689-1020.

What is Eric Montalvo's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

When was this NPI record last updated?

The NPPES record for Eric Montalvo was last updated on February 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.