DR. SABRINA FERRIS PSY.D.
NPI 1639459175
Psychologist - Clinical in Fullerton, CA

Q: What is Sabrina Ferris's NPI number?

The NPI number for Sabrina Ferris is 1639459175. It was assigned to this individual provider in the NPPES registry on August 27, 2011.

Q: What is Sabrina Ferris's specialty?

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

Q: Is Sabrina Ferris enrolled in Medicare?

No. Sabrina Ferris has opted out of Medicare through October 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

Q: When was this NPI record last updated?

The NPPES record for Sabrina Ferris was last updated on June 4, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since August 27, 2011Opted out of Medicare · through Oct 1, 2027

1619 E CHAPMAN AVE, FULLERTON, CA 92831(714) 992-4240 Get Directions Write a Review

NPPES record last updated: June 4, 2018. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Sabrina Ferris Psy.d. NPPES

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

DR. SABRINA FERRIS PSY.D. (NPI 1639459175) is an individual clinical provider in Fullerton, California, licensed in California (PSY29108) and active in the NPI registry since August 2011. She has opted out of Medicare through October 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1639459175

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. SABRINA FERRISCredential: PSY.D.

Location Address1619 E CHAPMAN AVEFullerton, CA 92831

Mailing Address6525 Cessna AveFontana, CA 92336-4153

Phone(714) 992-4240

Sole ProprietorNo

Enumeration DateAugust 27, 2011

Last NPPES UpdateJune 4, 2018

✔ NPI 1639459175 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

License✔ Licensed in CA · PSY29108

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.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1619 E CHAPMAN AVE, Fullerton, CA 92831

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Sabrina Ferris Psy.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from October 1, 2017 through October 1, 2027.

Opt-Out Effective DateOctober 1, 2017

Opt-Out In Effect ThroughOctober 1, 2027Opt-out affidavits renew automatically every two years unless cancelled

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92831 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

$187.60 typical visit price

range $62.96 – $187.60

Typical copayment $46.90 (range $15.74 – $46.90)

Most-billed visit code 99205

Established Patient

$109.96 typical visit price

range $20.84 – $153.61

Typical copayment $27.49 (range $5.21 – $38.40)

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 20

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

DR. M. THERESE MASCARDO PSYD

Psychologist (Clinical)