What is Ivan Stewart's NPI number?

Ivan Stewart's National Provider Identifier (NPI) is 1093946592, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Ivan Stewart's specialty?

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

Where is Ivan Stewart located?

Ivan Stewart's practice location on file with NPPES is 1432 Oak Haven Ct, Antioch, CA 94531-8082.

What is Ivan Stewart's phone number?

The practice phone number listed in the NPPES registry for Ivan Stewart is (925) 305-7917.

Is Ivan Stewart's NPI active?

Yes — Ivan Stewart's NPI (1093946592) is active in the NPPES registry as of the last update on 2009-07-31.

IndividualActive

Ivan Stewart

NPI 1093946592 · Mental Health Counselor · Antioch, CA

Ivan Stewart is a Mental Health Counselor provider in Antioch, CA (NPI 1093946592).

Provider details

NPI number: 1093946592
Entity type: Individual
Primary specialty: Mental Health CounselorBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Mental Health CounselorPrimary101YM0800X
Behavioral Health & Social Service Providers

Profile Score

Detailed profile(78/100 index)

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

Registry tenure38% of score
16 yrs 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

1432 Oak Haven Ct

Antioch, CA 94531-8082

Phone: (925) 305-7917

Street-level locationGet directions

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Mailing address