DR. IAN DONNELLY FAERSTEIN PSY.D.
NPI 1811246457
Psychologist - Clinical in Berkeley, CA

Active since August 29, 2012PECOS EnrolledAccepts Medicare Assignment
2428 DWIGHT WAY, STE 3, BERKELEY, CA 94704(510) 296-3090 Get Directions Write a Review

NPPES record last updated: October 30, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 12, 2020, Jul 5, 2018, May 21, 2018 and 2 more (5 updates tracked since 2018).

About Dr. Ian Donnelly Faerstein Psy.d. NPPES

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

DR. IAN DONNELLY FAERSTEIN PSY.D. (NPI 1811246457) is an individual clinical provider in Berkeley, California, licensed in California (PSY28785) and active in the NPI registry since August 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1811246457
Entity TypeIndividualMale
Primary Taxonomy103TC0700X
Provider Legal NameDR. IAN DONNELLY FAERSTEINCredential: PSY.D.
Location Address2428 DWIGHT WAY, STE 3Berkeley, CA 94704-3503
Mailing Address2428 Dwight Way, Ste 3Berkeley, CA 94704-3503
Sole ProprietorYes
Medical School CMSOtherGraduated 2015
Enumeration DateAugust 29, 2012
Last NPPES UpdateOctober 30, 20215 updates tracked since enumeration
NPPES CertifiedOctober 30, 2021
NPI 1811246457 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 CA · PSY28785
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.
2428 DWIGHT WAY, Berkeley, CA 94704

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Ian Donnelly Faerstein Psy.d. 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 ID5991089823
PECOS Enrollment IDI20241016002497
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94704 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
$202.35 typical visit price
range $69.00 – $202.35
Typical copayment $50.58 (range $17.25 – $50.58)
Most-billed visit code 99205
Established Patient
$119.48 typical visit price
range $23.44 – $166.46
Typical copayment $29.87 (range $5.86 – $41.61)
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.

Other Providers at the Same Location NPPES 5

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

Preferred Provider Organization
2428 DWIGHT WAY
BERKELEY, CA 94704
Social Worker (Clinical)
2428 DWIGHT WAY, OFFIC # 10
BERKELEY, CA 94704
Psychologist
2428 DWIGHT WAY
BERKELEY, CA 94704
Psychologist
2428 DWIGHT WAY
BERKELEY, CA 94704
Psychologist
2428 DWIGHT WAY
BERKELEY, CA 94704

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 Ian Faerstein's NPI number?

The NPI number for Ian Faerstein is 1811246457. It was assigned to this individual provider in the NPPES registry on August 29, 2012.

Where is Ian Faerstein located?

Ian Faerstein practices at 2428 Dwight Way Ste 3, Berkeley, CA 94704. The listed phone number is (510) 296-3090.

What is Ian Faerstein's specialty?

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

Is Ian Faerstein enrolled in Medicare?

Yes. Ian Faerstein 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.

What insurance does Ian Faerstein accept?

Health plans from Blue Cross and Blue Shield of NC and Providence Health Plan list Ian Faerstein as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ian Faerstein was last updated on October 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.