NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Mark David Levine, M.D. Davis, Professional Corporation

Psychiatry Physician in Vacaville, CA · enumerated 2012 · authorized official Mark Levine, President.

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

National Provider Identifier

1942562905

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Mark David Levine, M.D. Davis, Professional Corporation
Other name <Unavail>
Parent organization Mark David Levine, M.D. Professional Corporation
Practice address 1241 Alamo Dr, Ste 6, Vacaville, CA, 95687
Phone (916) 576-7898
Fax (916) 285-0338
Enumeration date Jun 14, 2012
Last updated in NPPES Jun 15, 2012

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Mark Levine
Title President
Phone (916) 576-7898

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.

Read the full guide → Validate an NPI →

Frequently asked questions

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2012-06-15. Verify at npiregistry.cms.hhs.gov.
Where is Mark David Levine, M.D. Davis, Professional Corporation located?
The practice location on file with NPPES is in Vacaville, CA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-06-15.