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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. ELMER ENERIO HILO II DMD
NPI 1548669534
Dentist in Diamond Bar, CA

Active since August 15, 2014
414 S PROSPECTORS RD STE B, DIAMOND BAR, CA 91765(909) 957-3882 Get Directions Write a Review

NPPES record last updated: July 31, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Elmer Enerio Hilo Ii Dmd NPPES

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

DR. ELMER ENERIO HILO II DMD (NPI 1548669534) is an individual dentist in Diamond Bar, California, licensed in California (63886) and active in the NPI registry since August 2014.

NPPES Registry Identity

NPI1548669534
Entity TypeIndividualMale
Primary Taxonomy122300000X
Provider Legal NameDR. ELMER ENERIO HILO IICredential: DMD
Location Address414 S PROSPECTORS RD STE BDiamond Bar, CA 91765-1615
Mailing Address414 S Prospectors Rd Ste BDiamond Bar, CA 91765-1615 · (909) 957-3882
Phone(909) 957-3882
Sole ProprietorYes
Enumeration DateAugust 15, 2014
Last NPPES UpdateJuly 31, 2026
NPPES CertifiedJuly 31, 2026
✔ NPI 1548669534 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentistDental Providers
Taxonomy Code122300000X
License✔ Licensed in CA · 63886
Definition
A dentist is a person qualified by a doctorate in dental surgery (D.D.S.) or dental medicine (D.M.D.), licensed by the state to practice dentistry, and practicing within the scope of that license. There is no difference between the two degrees: dentists who have a DMD or DDS have the same education. Universities have the prerogative to determine what degree is awarded. Both degrees use the same curriculum requirements set by the American Dental Association's Commission on Dental Accreditation. Generally, three or more years of undergraduate education plus four years of dental school is required to graduate and become a general dentist. State licensing boards accept either degree as equivalent, and both degrees allow licensed individuals to practice the same scope of general dentistry. Additional post-graduate training is required to become a dental specialist.
414 S PROSPECTORS RD STE B, Diamond Bar, CA 91765
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and more.Insurance ›

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.

ELMER E HILO II DMD, INC
Dentist
414 S PROSPECTORS RD STE B
DIAMOND BAR, CA 91765
Los Angeles County (909) 276-4404
NXT IPA INC
Case Management
414 S PROSPECTORS RD STE B
DIAMOND BAR, CA 91765
Los Angeles County (213) 388-5144

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 Elmer Hilo's NPI number?

The NPI number for Elmer Hilo is 1548669534. It was assigned to this individual provider in the NPPES registry on August 15, 2014.

Where is Elmer Hilo located?

Elmer Hilo practices at 414 S Prospectors Rd Ste B, Diamond Bar, CA 91765. The listed phone number is (909) 957-3882.

What is Elmer Hilo's specialty?

The primary specialty registered for this NPI is Dentist with taxonomy code 122300000X.

What insurance does Elmer Hilo accept?

Health plans from Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Humana list Elmer Hilo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Elmer Hilo was last updated on July 31, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.