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MRS. GAIL MARIE IRWIN LMFT
NPI 1114303849
Marriage & Family Therapist in Thousand Oaks, CA

Active since August 04, 2015PECOS Enrolled
39 W SIDLEE ST, THOUSAND OAKS, CA 91360(805) 217-8677 Get Directions Write a Review

NPPES record last updated: December 21, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Mrs. Gail Marie Irwin Lmft NPPES

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

MRS. GAIL MARIE IRWIN LMFT (NPI 1114303849) is an individual marriage & family therapist in Thousand Oaks, California, licensed in California (87987) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114303849
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMRS. GAIL MARIE IRWINCredential: LMFT
Location Address39 W SIDLEE STThousand Oaks, CA 91360-3241
Mailing Address39 W Sidlee StThousand Oaks, CA 91360-3241 · (805) 217-8677
Phone(805) 217-8677
Sole ProprietorYes
Enumeration DateAugust 4, 2015
Last NPPES UpdateDecember 21, 2021
NPPES CertifiedDecember 21, 2021
✔ NPI 1114303849 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 · 87987
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.
39 W SIDLEE ST, Thousand Oaks, CA 91360
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Gail Marie Irwin Lmft is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

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 Gail Irwin's NPI number?

The NPI number for Gail Irwin is 1114303849. It was assigned to this individual provider in the NPPES registry on August 4, 2015.

Where is Gail Irwin located?

Gail Irwin practices at 39 W Sidlee St, Thousand Oaks, CA 91360. The listed phone number is (805) 217-8677.

What is Gail Irwin's specialty?

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

Is Gail Irwin enrolled in Medicare?

Yes. Gail Irwin is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Gail Irwin was last updated on December 21, 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.