Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. GARY NEIL BLUM D.D.S., M.S.
NPI 1144227687
Dentist - Periodontics in Corpus Christi, TX

Q: What is Gary Blum's NPI number?

The NPI number for Gary Blum is 1144227687. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Q: What is Gary Blum's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

Q: When was this NPI record last updated?

The NPPES record for Gary Blum was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.

Active since June 30, 2005

737 EVERHART RD, SUITE 2, CORPUS CHRISTI, TX 78411(361) 992-7641(361) 992-4510 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Gary Neil Blum D.d.s., M.s. NPPES

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

DR. GARY NEIL BLUM D.D.S., M.S. (NPI 1144227687) is an individual periodontics provider in Corpus Christi, Texas, licensed in Texas (9285) and active in the NPI registry since June 2005.

NPPES Registry Identity

NPI1144227687

Entity TypeIndividualMale

Primary Taxonomy1223P0300X

Provider Legal NameDR. GARY NEIL BLUMCredential: D.D.S., M.S.

Location Address737 EVERHART RD, SUITE 2Corpus Christi, TX 78411-1924

Mailing Address737 Everhart Rd, Suite 2Corpus Christi, TX 78411-1924 · (361) 992-7641 · Fax (361) 992-4510

Phone(361) 992-7641

Fax(361) 992-4510

Sole ProprietorNo

Enumeration DateJune 30, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1144227687 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · PeriodonticsDental Providers

Taxonomy Code1223P0300X

License✔ Licensed in TX · 9285

Definition

That specialty of dentistry which encompasses the prevention, diagnosis and treatment of diseases of the supporting and surrounding tissues of the teeth or their substitutes and the maintenance of the health, function and esthetics of these structures and tissues.

737 EVERHART RD, Corpus Christi, TX 78411

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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.

DR. MARK CHRISTOPHER NICOSIA D.C.

Chiropractor

737 EVERHART RD, #3
CORPUS CHRISTI, TX 78411

Nueces County (361) 991-3746

DR. WILSON BARTON PERRIN D.D.S.

Dentist (General Practice)

737 EVERHART RD, SUITE B.
CORPUS CHRISTI, TX 78411

Nueces County (361) 992-7631

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 Gary Blum's NPI number?

The NPI number for Gary Blum is 1144227687. It was assigned to this individual provider in the NPPES registry on June 30, 2005.

Where is Gary Blum located?

Gary Blum practices at 737 Everhart Rd Suite 2, Corpus Christi, TX 78411. The listed phone number is (361) 992-7641.

What is Gary Blum's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Periodontics, with taxonomy code 1223P0300X.

When was this NPI record last updated?

The NPPES record for Gary Blum was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.