Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Denise M. Hilliard, MD Medical Corporation, Inc

Organization Adult Mental Health Clinic/Center · NPI 1972188563

Denise M. Hilliard, MD Medical Corporation, Inc is an Adult Mental Health Clinic/Center in Walnut Creek, California. Registered with an NPI since 2021.

In the registry since
2021
Specialties on file
4
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

110 La Casa Via Ste 205
Walnut Creek, CA 94598-3017
Phone: (925) 464-3916
Fax: (925) 954-7575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X
Adult Mental Health Clinic/Center Taxonomy 261QM0850X
Adolescent and Children Mental Health Clinic/Center Taxonomy 261QM0855X
Medical Specialty Clinic/Center Taxonomy 261QM2500X

Record details

NPI number1972188563
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Denise Hilliard — Owner · (925) 464-3916
NPI enumeratedMarch 15, 2021
Last updated in NPPESMarch 15, 2021
Certification dateMarch 15, 2021
Mailing address110 La Casa Via Ste 205, Walnut Creek, CA 94598-3017

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