What is Gaston Casillas's NPI number?

Gaston Casillas's National Provider Identifier (NPI) is 1407807886, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Gaston Casillas's specialty?

Gaston Casillas is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Gaston Casillas located?

Gaston Casillas's practice location on file with NPPES is 1213 Hermann Dr, Houston, TX 77004-7018.

What is Gaston Casillas's phone number?

The practice phone number listed in the NPPES registry for Gaston Casillas is (713) 807-0505.

Is Gaston Casillas's NPI active?

Yes — Gaston Casillas's NPI (1407807886) is active in the NPPES registry as of the last update on 2009-03-10.

IndividualActive

Gaston Casillas, M.D.

NPI 1407807886 · Surgery Physician · Houston, TX

Gaston Casillas, M.D. is a Surgery Physician provider in Houston, TX (NPI 1407807886).

Provider details

NPI number: 1407807886
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: K5078 (TX)

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense K5078 (TX)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

1213 Hermann Dr

Suite 460

Houston, TX 77004-7018

Phone: (713) 807-0505

Fax: (713) 807-0508

Street-level locationGet directions

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Mailing address