What is Sylvia Castillo's NPI number?

Sylvia Castillo's National Provider Identifier (NPI) is 1669266656, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Sylvia Castillo's specialty?

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

Where is Sylvia Castillo located?

Sylvia Castillo's practice location on file with NPPES is 6280 E Pima St Ste 110, Tucson, AZ 85712-3074.

What is Sylvia Castillo's phone number?

The practice phone number listed in the NPPES registry for Sylvia Castillo is (602) 726-2658.

Is Sylvia Castillo's NPI active?

Yes — Sylvia Castillo's NPI (1669266656) is active in the NPPES registry as of the last update on 2025-04-07.

IndividualActive

Sylvia Castillo, LAC

NPI 1669266656 · Counselor · Tucson, AZ

Sylvia Castillo, LAC is a Counselor provider in Tucson, AZ (NPI 1669266656).

Provider details

NPI number: 1669266656
Entity type: Individual
Primary specialty: CounselorBehavioral Health & Social Service Providers
Credential: LAC
Sex: Female
Sole proprietor: Yes
License: LAC-23413 (AZ)

Specialties & taxonomies

CounselorPrimary101Y00000XLicense LAC-23413 (AZ)
Behavioral Health & Social Service Providers

Profile Score

Established profile(55/100 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
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

6280 E Pima St Ste 110

Tucson, AZ 85712-3074

Phone: (602) 726-2658

Street-level locationGet directions

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Mailing address