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DR. DEBRA L MERRIFIELD PSY.D.
NPI 1154540433
Psychologist - Clinical in Glendale, AZ

Active since April 24, 2007
4915 W BELL RD, SUITE 202, GLENDALE, AZ 85308(602) 852-0911(602) 938-6640 Get Directions Write a Review

NPPES record last updated: November 14, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 14, 2019, Sep 8, 2019 (2 updates tracked since 2019).

About Dr. Debra L Merrifield Psy.d. NPPES

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

DR. DEBRA L MERRIFIELD PSY.D. (NPI 1154540433) is an individual clinical provider in Glendale, Arizona, licensed in Arizona (1747) and active in the NPI registry since April 2007. She maintains a secondary practice location in Phoenix.

NPPES Registry Identity

NPI1154540433
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameDR. DEBRA L MERRIFIELDCredential: PSY.D.
Location Address4915 W BELL RD, SUITE 202Glendale, AZ 85308
Mailing Address4915 W Bell Rd, Suite 202Glendale, AZ 85308-3425 · (029) 420-2526 · Fax (602) 938-6640
Phone(602) 852-0911
Fax(602) 938-6640
Sole ProprietorYes
Enumeration DateApril 24, 2007
Last NPPES UpdateNovember 14, 20192 updates tracked since enumeration
✔ NPI 1154540433 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 AZ · 1747
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.
4915 W BELL RD, Glendale, AZ 85308
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Secondary Practice Location 1

Location 14222 E Camelback Rd, Suite 230-HPhoenix, AZ 85018-2745 · Phone (602) 852-0911 · Fax (602) 852-0632

Other Identifiers 2

Other1747AZ · License
Other1154540433AZ · Npi

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Oscar Health Plan, Inc., Providence Health Plan, UnitedHealthcare.Insurance ›

Other Providers at the Same Location NPPES 3

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

MS. KARA A NOLAN CISW
Social Worker
4915 W BELL RD, SUITE202
GLENDALE, AZ 85308
Maricopa County (602) 882-3284
LUCINDA GROSS LMFT
Marriage & Family Therapist
4915 W BELL RD, STE 202
GLENDALE, AZ 85308
Maricopa County (602) 938-3476
DR. MICHAEL RICHARD ROSE LCSW, PH.D.
Social Worker (Clinical)
4915 W BELL RD, SUITE 202
GLENDALE, AZ 85308
Maricopa County (602) 316-3529

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 Debra Merrifield's NPI number?

The NPI number for Debra Merrifield is 1154540433. It was assigned to this individual provider in the NPPES registry on April 24, 2007.

Where is Debra Merrifield located?

Debra Merrifield practices at 4915 W Bell Rd Suite 202, Glendale, AZ 85308. The listed phone number is (602) 852-0911.

What is Debra Merrifield's specialty?

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

What insurance does Debra Merrifield accept?

Health plans from Oscar Health Plan, Inc., Providence Health Plan and UnitedHealthcare list Debra Merrifield 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 Debra Merrifield was last updated on November 14, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.