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Maria Sullivan

Mental Health Counselor in Napa, CA · enumerated 2016 · practices at Lazarus Chiropractic Inc..

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1760934368

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Registry record

Entity type Individual (Type 1)
Name Maria Sullivan
Sex Female
Practice address 1734 Jefferson St, Ste. B, Napa, CA, 94559
Phone (707) 227-4448
Fax (707) 635-8215
Enumeration date Oct 29, 2016
Last updated in NPPES Oct 29, 2016

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License ASW72754 (CA) Primary
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License ASW72754 (CA) Secondary
106E00000X Assistant Behavior Analyst Behavioral Health & Social Service Providers · License ASW72754 (CA) Secondary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Maria Sullivan?
Maria Sullivan is registered in NPPES with the primary taxonomy of Mental Health Counselor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-29.