What is Karen Castillo's NPI number?

Karen Castillo's National Provider Identifier (NPI) is 1508756776, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Karen Castillo's specialty?

Karen Castillo is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).

Where is Karen Castillo located?

Karen Castillo's practice location on file with NPPES is 8300 Farm to Market 1960 R E, Humble, TX 77346.

What is Karen Castillo's phone number?

The practice phone number listed in the NPPES registry for Karen Castillo is (832) 372-8186.

Is Karen Castillo's NPI active?

Yes — Karen Castillo's NPI (1508756776) is active in the NPPES registry as of the last update on 2025-07-08.

IndividualActive

Karen Castillo

NPI 1508756776 · Behavior Analyst · Humble, TX

Karen Castillo is a Behavior Analyst provider in Humble, TX (NPI 1508756776).

Provider details

NPI number: 1508756776
Entity type: Individual
Primary specialty: Behavior AnalystBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

Behavior AnalystPrimary103K00000X
Behavioral Health & Social Service Providers

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
Under 1 yr in 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

8300 Farm to Market 1960 R E

8251

Humble, TX 77346

Phone: (832) 372-8186

Street-level locationGet directions

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Mailing address

8300 Farm to Market 1960 Rd E Apt 8251