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MICHIKO YAMAGUCHI L.C.S.W.
NPI 1194971226
Social Worker - Clinical in New York, NY

Active since August 08, 2008PECOS Enrolled
555 MAIN ST, APT.#1501, NEW YORK, NY 10044(917) 309-1901(212) 751-2702 Get Directions Write a Review

NPPES record last updated: January 25, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Michiko Yamaguchi L.c.s.w. NPPES

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

MICHIKO YAMAGUCHI L.C.S.W. (NPI 1194971226) is an individual clinical provider in New York, New York, licensed in New York (072432-1) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1194971226
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMICHIKO YAMAGUCHICredential: L.C.S.W.
Location Address555 MAIN ST, APT.#1501New York, NY 10044-0129
Mailing Address555 Main St, Apt.#1501New York, NY 10044-0129 · (917) 309-1901 · Fax (212) 751-2702
Phone(917) 309-1901
Fax(212) 751-2702
Sole ProprietorYes
Enumeration DateAugust 8, 2008
Last NPPES UpdateJanuary 25, 2011
✔ NPI 1194971226 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License✔ Licensed in NY · 072432-1
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.
555 MAIN ST, New York, NY 10044
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michiko Yamaguchi L.c.s.w. 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 Michiko Yamaguchi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Queens Psychotherapy Lcsw Services P.C.
5.1 mi
Clinical
9520 63RD RD, SUITE J
Rego Park, NY 11374
  • Reassigned Medicare billing, New York enrollment
  • 32 clinicians in this Medicare group
NPI 1366806705 (718) 459-1225

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10044 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 $65.69 – $198.19
Typical copayment $0.00 (range $16.42 – $49.54)
Most-billed visit code NA
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
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

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

DR. JAY KLEINFELD MD
Internal Medicine (Interventional Cardiology)
555 MAIN ST
NEW YORK, NY 10044
New York County (212) 688-3920

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 Michiko Yamaguchi's NPI number?

The NPI number for Michiko Yamaguchi is 1194971226. It was assigned to this individual provider in the NPPES registry on August 8, 2008.

Where is Michiko Yamaguchi located?

Michiko Yamaguchi practices at 555 Main St Apt.#1501, New York, NY 10044. The listed phone number is (917) 309-1901.

What is Michiko Yamaguchi's specialty?

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

Is Michiko Yamaguchi enrolled in Medicare?

Yes. Michiko Yamaguchi is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michiko Yamaguchi's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michiko Yamaguchi reassigns Medicare benefits to Queens Psychotherapy Lcsw Services P.C. (Rego Park, NY). 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 Michiko Yamaguchi'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 Michiko Yamaguchi was last updated on January 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.