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

LEAH KOLLMEYER
NPI 1477421345
Social Worker - Clinical in Modesto, CA

Active since October 23, 2025PECOS Enrolled
2000 W BRIGGSMORE AVE, MODESTO, CA 95350(209) 526-1476 Get Directions Write a Review

NPPES record last updated: August 25, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Leah Kollmeyer NPPES

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

LEAH KOLLMEYER (NPI 1477421345) is an individual clinical provider in Modesto, California and active in the NPI registry since October 2025. The provider is enrolled in Medicare PECOS and is a graduate of Other (2022).

NPPES Registry Identity

NPI1477421345
Entity TypeIndividual
Primary Taxonomy1041C0700X
Provider Legal NameLEAH KOLLMEYER
Location Address2000 W BRIGGSMORE AVEModesto, CA 95350-3839
Mailing Address2000 W Briggsmore AveModesto, CA 95350-3839
Phone(209) 526-1476
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateOctober 23, 2025
Last NPPES UpdateAugust 25, 2026
NPPES CertifiedAugust 25, 2026
✔ NPI 1477421345 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
2000 W BRIGGSMORE AVE, Modesto, CA 95350
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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)

Leah Kollmeyer is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID5092201731
PECOS Enrollment IDI20251231002989
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95350 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$0.00 typical visit price
range $58.87 – $176.60
Typical copayment $0.00 (range $14.71 – $44.15)
Most-billed visit code NA
Established Patient
$73.16 typical visit price
range $19.28 – $144.60
Typical copayment $18.29 (range $4.82 – $36.15)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

BREANNA TORRES
Student in an Organized Health Care Education/Training Program
2000 W BRIGGSMORE AVE
MODESTO, CA 95350
Stanislaus County (209) 526-1476
COLLEEN MCKINNIS
Student in an Organized Health Care Education/Training Program
2000 W BRIGGSMORE AVE
MODESTO, CA 95350
Stanislaus County (209) 526-1476
CHASE FETZER
Counselor (Professional)
2000 W BRIGGSMORE AVE
MODESTO, CA 95350
Stanislaus County (209) 526-1476
EDWIN SALVADOR ALVARADO
Counselor (Professional)
2000 W BRIGGSMORE AVE
MODESTO, CA 95350
Stanislaus County (209) 526-1476
LINDA K FRANK MFT
Marriage & Family Therapist
2000 W BRIGGSMORE AVE, SUITE I
MODESTO, CA 95350
Stanislaus County (209) 526-1440
SHARAI SANCHEZ- LARIOS
Counselor (Professional)
2000 W BRIGGSMORE AVE
MODESTO, CA 95350
Stanislaus County (209) 526-1476
GLADYS HOLMES L.M.F.T.
Marriage & Family Therapist
2000 W BRIGGSMORE AVE, SUITE I
MODESTO, CA 95350
Stanislaus County (209) 526-1440
MARIA ROMERO
Case Manager/Care Coordinator
2000 W BRIGGSMORE AVE, SUITE I
MODESTO, CA 95350
Stanislaus County (209) 526-1476

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 Leah Kollmeyer's NPI number?

The NPI number for Leah Kollmeyer is 1477421345. It was assigned to this individual provider in the NPPES registry on October 23, 2025.

Where is Leah Kollmeyer located?

Leah Kollmeyer practices at 2000 W Briggsmore Ave, Modesto, CA 95350. The listed phone number is (209) 526-1476.

What is Leah Kollmeyer's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

Is Leah Kollmeyer enrolled in Medicare?

Yes. Leah Kollmeyer is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Leah Kollmeyer was last updated on August 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.