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MS. MEGAN LESLIE SIMMONS LMFT
NPI 1518322676
Marriage & Family Therapist in Modesto, CA

Active since December 16, 2015PECOS Enrolled
121 DOWNEY AVE, MODESTO, CA 95354(209) 341-1824 Get Directions Write a Review

NPPES record last updated: February 14, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Feb 14, 2022, Nov 6, 2018, Sep 12, 2018 and 1 more (4 updates tracked since 2015).

About Ms. Megan Leslie Simmons Lmft NPPES

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

MS. MEGAN LESLIE SIMMONS LMFT (NPI 1518322676) is an individual marriage & family therapist in Modesto, California, licensed in California (106195) and active in the NPI registry since December 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Modesto.

NPPES Registry Identity

NPI1518322676
Entity TypeIndividualFemale
Primary Taxonomy106H00000X
Provider Legal NameMS. MEGAN LESLIE SIMMONSCredential: LMFT
Location Address121 DOWNEY AVEModesto, CA 95354-1208
Mailing Address301 E 13th St Ste DMerced, CA 95341-6211 · (209) 585-7472
Phone(209) 341-1824
Sole ProprietorNo
Enumeration DateDecember 16, 2015
Last NPPES UpdateFebruary 14, 20224 updates tracked since enumeration
✔ NPI 1518322676 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyMarriage & Family TherapistBehavioral Health & Social Service Providers
Taxonomy Code106H00000X
License✔ Licensed in CA · 106195
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.
Also ListedSocial Worker · ClinicalTaxonomy 1041C0700X · License 106195 (CA)
121 DOWNEY AVE, Modesto, CA 95354
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Secondary Practice Location 1

Location 1121 Downey AveModesto, CA 95354-1208 · Phone (209) 341-1824

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Megan Leslie Simmons 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.

Medicare Billing Reassignment

Medicare enrollment records show Megan Simmons reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc
31 mi
Internal Medicine
7373 WEST LANE
Stockton, CA 95210
  • Reassigned Medicare billing, California enrollment
  • 20,078 clinicians in this Medicare group
NPI 1548343510 (209) 476-2000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

PAIGE A COLE
Marriage & Family Therapist
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (559) 577-6995
CRYSTAL A GONZALEZ
Counselor (Professional)
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
JOANNA TORREZ
Adult Companion
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
ATHENA HERRERA
Social Worker (Clinical)
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
FRANCISCA ROSARIO CASTRO
Student in an Organized Health Care Education/Training Program
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
LAUREN RIDDLE AMFT
Counselor (Professional)
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
COUNTY OF STANISLAUS
Community/Behavioral Health
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824
ALYXCIA ROSA-KELLY
Student in an Organized Health Care Education/Training Program
121 DOWNEY AVE
MODESTO, CA 95354
Stanislaus County (209) 341-1824

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 Megan Simmons's NPI number?

The NPI number for Megan Simmons is 1518322676. It was assigned to this individual provider in the NPPES registry on December 16, 2015.

Where is Megan Simmons located?

Megan Simmons practices at 121 Downey Ave, Modesto, CA 95354. The listed phone number is (209) 341-1824.

What is Megan Simmons's specialty?

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

Is Megan Simmons enrolled in Medicare?

Yes. Megan Simmons is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Megan Simmons's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Megan Simmons reassigns Medicare benefits to Permanente Medical Group Inc (Stockton, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Megan Simmons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Megan Simmons was last updated on February 14, 2022. 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.