What is Isai Castillo's NPI number?

Isai Castillo's National Provider Identifier (NPI) is 1396544953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Isai Castillo's specialty?

Isai Castillo is listed in the NPPES registry with a primary specialty of Eyewear Supplier (Suppliers).

Where is Isai Castillo located?

Isai Castillo's practice location on file with NPPES is 14045 Fm 2100 Rd Ste 180, Crosby, TX 77532-6595.

What is Isai Castillo's phone number?

The practice phone number listed in the NPPES registry for Isai Castillo is (281) 462-4279.

Is Isai Castillo's NPI active?

Yes — Isai Castillo's NPI (1396544953) is active in the NPPES registry as of the last update on 2025-03-07.

IndividualActive

Isai Castillo, OPT

NPI 1396544953 · Eyewear Supplier · Crosby, TX

Isai Castillo, OPT is a Eyewear Supplier provider in Crosby, TX (NPI 1396544953).

Provider details

NPI number: 1396544953
Entity type: Individual
Primary specialty: Eyewear SupplierSuppliers
Credential: OPT
Sex: Male
Sole proprietor: Yes

Specialties & taxonomies

Eyewear SupplierPrimary332H00000X
Suppliers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

14045 Fm 2100 Rd Ste 180

Crosby, TX 77532-6595

Phone: (281) 462-4279

Street-level locationGet directions

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Mailing address