What is Doel Diaz's NPI number?

Doel Diaz's National Provider Identifier (NPI) is 1811789266, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Doel Diaz's specialty?

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

Where is Doel Diaz located?

Doel Diaz's practice location on file with NPPES is 1701 E Woodfield Rd Ste 400, Schaumburg, IL 60173-5113.

What is Doel Diaz's phone number?

The practice phone number listed in the NPPES registry for Doel Diaz is (224) 394-4141.

Is Doel Diaz's NPI active?

Yes — Doel Diaz's NPI (1811789266) is active in the NPPES registry as of the last update on 2025-05-21.

IndividualActive

Doel Diaz

NPI 1811789266 · Mental Health Counselor · Schaumburg, IL

Doel Diaz is a Mental Health Counselor provider in Schaumburg, IL (NPI 1811789266).

Provider details

NPI number: 1811789266
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No
License: 178.021172 (IL)

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800XLicense 178.021172 (IL)
Behavioral Health & Social Service Providers

Profile Score

Established profile(54/100 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

1701 E Woodfield Rd Ste 400

Schaumburg, IL 60173-5113

Phone: (224) 394-4141

Street-level locationGet directions

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Mailing address