1. Home
  2. Directory
  3. California
  4. Redlands
  5. Marriage Family Therapist
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

FREDERICK MATTHEW GRAGG MFT
NPI 1447212386
Marriage & Family Therapist in Redlands, CA

Active since April 05, 2006
101 E REDLAND BLVD, SUITE 234, REDLANDS, CA 92373(909) 335-3026(909) 335-3167 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Frederick Matthew Gragg Mft NPPES

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

FREDERICK MATTHEW GRAGG MFT (NPI 1447212386) is an individual marriage & family therapist in Redlands, California, licensed in California (MFC39147) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1447212386
Entity TypeIndividualMale
Primary Taxonomy106H00000X
Provider Legal NameFREDERICK MATTHEW GRAGGCredential: MFT
Location Address101 E REDLAND BLVD, SUITE 234Redlands, CA 92373
Mailing Address101 E Redland Blvd, Suite 234Redlands, CA 92373 · (909) 335-3026 · Fax (909) 335-3167
Phone(909) 335-3026
Fax(909) 335-3167
Sole ProprietorNo
Enumeration DateApril 5, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1447212386 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · MFC39147
Definition
A marriage and family therapist is a person with a master's degree in marriage and family therapy, or a master's or doctoral degree in a related mental health field with substantially equivalent coursework in marriage and family therapy, who receives supervised clinical experience, or a person who meets the state requirements to practice as a marriage and family therapist. A marriage and family therapist treats mental and emotional disorders within the context of marriage and family systems. A marriage and family therapist provides mental health and counseling services to individuals, couples, families, and groups.
101 E REDLAND BLVD, Redlands, CA 92373
Open in Google Maps ↗

Other Providers at the Same Location NPPES 8

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

JAN STEFFAN WINTERS MFT
Marriage & Family Therapist
101 E REDLAND BLVD
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
MERRILL C HUBBARD PHD
Marriage & Family Therapist
101 E REDLAND BLVD, SUITE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
MAYRA I DUARTE MFT
Marriage & Family Therapist
101 E REDLAND BLVD, SUITE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
CHRISTINE ANNE NEIGHBORS LCSW
Social Worker (Clinical)
101 E REDLAND BLVD, SUITE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
MARIA F PLODKOWSKI PSYD
Psychologist
101 E REDLAND BLVD, SUITE 215 INLAND PSYCHIATRIC MEDICAL GROUP INC
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
JANET E DEL REAL MFT
Marriage & Family Therapist
101 E REDLAND BLVD, SUITE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
EDGAR LEE SHIRLEY MFT
Marriage & Family Therapist
101 E REDLAND BLVD, STE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026
SUSAN L LEHRMAN MFT
Marriage & Family Therapist
101 E REDLAND BLVD, SUITE 234
REDLANDS, CA 92373
San Bernardino County (909) 335-3026

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 Frederick Gragg's NPI number?

The NPI number for Frederick Gragg is 1447212386. It was assigned to this individual provider in the NPPES registry on April 5, 2006.

Where is Frederick Gragg located?

Frederick Gragg practices at 101 E Redland Blvd Suite 234, Redlands, CA 92373. The listed phone number is (909) 335-3026.

What is Frederick Gragg's specialty?

The primary specialty registered for this NPI is Marriage & Family Therapist with taxonomy code 106H00000X.

When was this NPI record last updated?

The NPPES record for Frederick Gragg was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.