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

CYLEST LYLES LMFT
NPI 1508102575
Marriage & Family Therapist in Fontana, CA

Q: What is Cylest Lyles's NPI number?

The NPI number for Cylest Lyles is 1508102575. It was assigned to this individual provider in the NPPES registry on December 19, 2012.

Q: What is Cylest Lyles's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Cylest Lyles was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since December 19, 2012

14975 S HIGHLAND AVE UNIT 50, FONTANA, CA 92336(323) 336-1740 Get Directions Write a Review

NPPES record last updated: August 20, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Aug 20, 2026, Dec 14, 2021 (2 updates tracked since 2021).

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About Cylest Lyles Lmft NPPES

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

CYLEST LYLES LMFT (NPI 1508102575) is an individual marriage & family therapist in Fontana, California, licensed in California (157764) and active in the NPI registry since December 2012.

NPPES Registry Identity

NPI1508102575

Entity TypeIndividualFemale

Primary Taxonomy106H00000X

Provider Legal NameCYLEST LYLESCredential: LMFT

Location Address14975 S HIGHLAND AVE UNIT 50Fontana, CA 92336-5553

Mailing Address14975 S Highland Ave Unit 50Fontana, CA 92336-5553 · (323) 336-1740

Phone(323) 336-1740

Sole ProprietorYes

Enumeration DateDecember 19, 2012

Last NPPES UpdateAugust 20, 20262 updates tracked since enumeration

NPPES CertifiedAugust 20, 2026

✔ NPI 1508102575 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 · 157764

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.

14975 S HIGHLAND AVE UNIT 50, Fontana, CA 92336

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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 Cylest Lyles's NPI number?

The NPI number for Cylest Lyles is 1508102575. It was assigned to this individual provider in the NPPES registry on December 19, 2012.

Where is Cylest Lyles located?

Cylest Lyles practices at 14975 S Highland Ave Unit 50, Fontana, CA 92336. The listed phone number is (323) 336-1740.

What is Cylest Lyles'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 Cylest Lyles was last updated on August 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.