DR. GREGORY A LIBBY D.D.S.
NPI 1124123005
Dentist - Prosthodontics in Phoenix, AZ

Q: What is Gregory Libby's NPI number?

The NPI number for Gregory Libby is 1124123005. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Q: What is Gregory Libby's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Libby was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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 September 14, 2006

20950 N TATUM BLVD STE 340, PHOENIX, AZ 85050(480) 502-9833(480) 502-9847 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Dr. Gregory A Libby D.d.s. NPPES

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

DR. GREGORY A LIBBY D.D.S. (NPI 1124123005) is an individual prosthodontics provider in Phoenix, Arizona, licensed in Arizona (5457) and active in the NPI registry since September 2006.

NPPES Registry Identity

NPI1124123005

Entity TypeIndividualMale

Primary Taxonomy1223P0700X

Provider Legal NameDR. GREGORY A LIBBYCredential: D.D.S.

Location Address20950 N TATUM BLVD STE 340Phoenix, AZ 85050-4256

Mailing Address20950 N Tatum Blvd Ste 340Phoenix, AZ 85050-4256 · (480) 502-9833 · Fax (480) 502-9847

Phone(480) 502-9833

Fax(480) 502-9847

Sole ProprietorYes

Enumeration DateSeptember 14, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1124123005 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · ProsthodonticsDental Providers

Taxonomy Code1223P0700X

License✔ Licensed in AZ · 5457

Definition

That branch of dentistry pertaining to the restoration and maintenance of oral functions, comfort, appearance and health of the patient by the restoration of natural teeth and/or the replacement of missing teeth and contiguous oral and maxillofacial tissues with artificial substitutes.

20950 N TATUM BLVD STE 340, Phoenix, AZ 85050

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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 ›

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 Gregory Libby's NPI number?

The NPI number for Gregory Libby is 1124123005. It was assigned to this individual provider in the NPPES registry on September 14, 2006.

Where is Gregory Libby located?

Gregory Libby practices at 20950 N Tatum Blvd Ste 340, Phoenix, AZ 85050. The listed phone number is (480) 502-9833.

What is Gregory Libby's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Prosthodontics, with taxonomy code 1223P0700X.

What insurance does Gregory Libby 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 Delta Dental of Arizona list Gregory Libby 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 Gregory Libby was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.