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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JEFFREY BRENT FARB PSYD.
NPI 1972520971
Psychologist - Clinical in Lake Forest, IL

Active since July 16, 2006PECOS EnrolledAccepts Medicare Assignment
145 MORRIS LN UNIT 314, LAKE FOREST, IL 60045(314) 440-5211(314) 872-7306 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Jeffrey Brent Farb Psyd. NPPES

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

DR. JEFFREY BRENT FARB PSYD. (NPI 1972520971) is an individual clinical provider in Lake Forest, Illinois, licensed in Missouri (01073) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1980).

NPPES Registry Identity

NPI1972520971
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. JEFFREY BRENT FARBCredential: PSYD.
Location Address145 MORRIS LN UNIT 314Lake Forest, IL 60045-1389
Mailing Address145 Morris Ln Unit 314Lake Forest, IL 60045-1389 · (314) 440-5211 · Fax (314) 872-7306
Phone(314) 440-5211
Fax(314) 872-7306
Sole ProprietorYes
Medical School CMSOtherGraduated 1980
Enumeration DateJuly 16, 2006
Last NPPES UpdateSeptember 30, 2026
NPPES CertifiedSeptember 30, 2026
✔ NPI 1972520971 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code103TC0700X
License✔ Licensed in MO · 01073
Definition
A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.
145 MORRIS LN UNIT 314, Lake Forest, IL 60045
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Jeffrey Brent Farb Psyd. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID3375637903
PECOS Enrollment IDI20070913000361, I20230413001358
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jeffrey Farb reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sailor Health Medical PA
1,217 mi
Psychologist
2332 GALIANO ST FL 2
Coral Gables, FL 33134
  • Reassigned Medicare billing, Illinois enrollment
  • 38 clinicians in this Medicare group
NPI 1841012960 (786) 269-0333

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Psychotherapy, 1 hour 90837
Psychotherapy is a therapeutic interaction or treatment between a trained professional and a patient. In a 1-hour session, you'll talk about your feelings, thoughts, and behaviors to help identify and manage mental health issues. This process aids in personal growth, healing, and improved well-being.
637 services44 patients
Psychotherapy, 45 minutes 90834
Psychotherapy is a treatment method where you converse with a therapist about your thoughts, feelings, and behaviors. In a 45-minute session, the therapist assists you in understanding and managing your mental health concerns, improving emotional wellness, and promoting personal growth.
349 services18 patients
Psychiatric diagnostic evaluation 90791
A psychiatric diagnostic evaluation is a thorough assessment used to identify any mental health conditions you may have. It involves a detailed discussion about your symptoms, thoughts, feelings and behavior patterns. Your medical history and family's mental health history are also considered.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60045 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$181.38 typical visit price
range $59.81 – $181.38
Typical copayment $45.34 (range $14.95 – $45.34)
Most-billed visit code 99205
Established Patient
$105.07 typical visit price
range $19.15 – $147.12
Typical copayment $26.26 (range $4.78 – $36.78)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Jeffrey Farb's NPI number?

The NPI number for Jeffrey Farb is 1972520971. It was assigned to this individual provider in the NPPES registry on July 16, 2006.

Where is Jeffrey Farb located?

Jeffrey Farb practices at 145 Morris Ln Unit 314, Lake Forest, IL 60045. The listed phone number is (314) 440-5211.

What is Jeffrey Farb's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Is Jeffrey Farb enrolled in Medicare?

Yes. Jeffrey Farb is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organization bills Medicare for Jeffrey Farb's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Farb reassigns Medicare benefits to Sailor Health Medical PA (Coral Gables, FL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jeffrey Farb's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Jeffrey Farb was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.