Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Emily Katherine Ackerman, M.D.

Psychiatry Physician in Ventura, CA · enumerated 2015.

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

National Provider Identifier

1861887945

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Registry record

Entity type Individual (Type 1)

Name Dr. Emily Katherine Ackerman

Credential M.D.

Sex Female

Practice address 801 Seneca St, Ventura, CA, 93001

Phone (626) 977-0497

Fax (818) 279-0611

Enumeration date Apr 5, 2015

Last updated in NPPES Apr 11, 2025

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A146938 (CA) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

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

Where does Emily Ackerman practice?

The practice location on file with NPPES is in Ventura, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Emily Ackerman?

The National Provider Identifier (NPI) for Emily Ackerman is 1861887945, a Type 1 (individual) record in the CMS NPPES registry.

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Allen Johnson Pharmacist · Ventura, CA NPI 1639164312 Aurora Vista Del Mar, LLC Psychiatric Hospital · Ventura, CA NPI 1902863418 Manju Sharma-Beatty Psychiatry Physician · Ventura, CA NPI 1477683282 Manju Sharma, MD, Inc. Psychiatry Physician · Ventura, CA NPI 1831396381 Nora Ekeanya Psychiatry Physician · Ventura, CA NPI 1154749844 Aurora Vista Del Mar, LLC Psychiatric Hospital · Ventura, CA NPI 1821576216 Godwin Medical Group, Apc Child & Adolescent Psychiatry Physician · Ventura, CA NPI 1013495290 Daniel Coulter, M.D. Inc. Psychiatry Physician · Ventura, CA NPI 1700426558

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-11.