DERRICK FARMER, MD, LLC
NPI 1821584723
Psychiatry & Neurology - Psychiatry in Chicago, IL

Q: What is Derrick Farmer, MD, LLC's NPI number?

The NPI number for Derrick Farmer, MD, LLC is 1821584723. It was assigned to this organization in the NPPES registry on July 3, 2018.

Q: What is Derrick Farmer, MD, LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Active since July 03, 2018

2500 W BRADLEY PL STE 100, CHICAGO, IL 60618(224) 306-1879(847) 919-6875 Get Directions Write a Review

NPPES record last updated: July 18, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 18, 2018, Jul 3, 2018 (2 updates tracked since 2018).

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About Derrick Farmer, Md, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DERRICK FARMER, MD, LLC (NPI 1821584723) is a healthcare organization registered as a psychiatry in Chicago, Illinois and active in the NPI registry since July 2018. The organization lists Derrick Farmer, Md, as its authorized official.

NPPES Registry Identity

NPI1821584723

Entity TypeOrganization

Primary Taxonomy2084P0800X

Legal Business NameDERRICK FARMER, MD, LLC

Location Address2500 W BRADLEY PL STE 100Chicago, IL 60618

Mailing AddressPo Box 506Northbrook, IL 60065-0506 · (224) 306-1879 · Fax (847) 919-6875

Phone(224) 306-1879

Fax(847) 919-6875

Organization SubpartNo

Authorized OfficialDerrick FarmerMd · (224) 306-1879

Enumeration DateJuly 3, 2018

Last NPPES UpdateJuly 18, 20182 updates tracked since enumeration

✔ NPI 1821584723 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians

Taxonomy Code2084P0800X

Definition

A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

2500 W BRADLEY PL STE 100, Chicago, IL 60618

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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANE LAUREN IGNACIO

Nurse Practitioner (Psychiatric/Mental Health)