MELVIN GERALD MARKHAM DDS
NPI 1073028221
Dentist - General Practice in Twin Peaks, CA

Q: What is Melvin Markham's NPI number?

The NPI number for Melvin Markham is 1073028221. It was assigned to this individual provider in the NPPES registry on December 11, 2017.

Q: What is Melvin Markham's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Melvin Markham was last updated on December 11, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since December 11, 2017

26108 HIGHWAY 189, TWIN PEAKS, CA 92391(909) 337-2013 Get Directions Write a Review

NPPES record last updated: December 11, 2017. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Melvin Gerald Markham Dds NPPES

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

MELVIN GERALD MARKHAM DDS (NPI 1073028221) is an individual general practice provider in Twin Peaks, California, licensed in California (27030) and active in the NPI registry since December 2017.

NPPES Registry Identity

NPI1073028221

Entity TypeIndividualMale

Primary Taxonomy1223G0001X

Provider Legal NameMELVIN GERALD MARKHAMCredential: DDS

Location Address26108 HIGHWAY 189Twin Peaks, CA 92391

Mailing AddressPo Box DTwin Peaks, CA 92391-0280 · (909) 337-2013

Phone(909) 337-2013

Sole ProprietorYes

Enumeration DateDecember 11, 2017

✔ NPI 1073028221 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 · 27030

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.

26108 HIGHWAY 189, Twin Peaks, CA 92391

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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 Melvin Markham's NPI number?

The NPI number for Melvin Markham is 1073028221. It was assigned to this individual provider in the NPPES registry on December 11, 2017.

Where is Melvin Markham located?

Melvin Markham practices at 26108 Highway 189, Twin Peaks, CA 92391. The listed phone number is (909) 337-2013.

What is Melvin Markham'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 Melvin Markham was last updated on December 11, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.