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STACY W. NAKAMURA
NPI 1346428224
Social Worker - Clinical in Irvine, CA

Active since February 04, 2008PECOS EnrolledAccepts Medicare Assignment
14330 CULVER DR, IRVINE, CA 92604(949) 559-8129(949) 559-0123 Get Directions Write a Review

NPPES record last updated: March 27, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 27, 2026, Jun 3, 2024 (2 updates tracked since 2024).

About Stacy W. Nakamura NPPES

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

STACY W. NAKAMURA (NPI 1346428224) is an individual clinical provider in Irvine, California, licensed in California (LCSW68922) and active in the NPI registry since February 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Fullerton, and is a graduate of Other (2009).

NPPES Registry Identity

NPI1346428224
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameSTACY W. NAKAMURA
Location Address14330 CULVER DRIrvine, CA 92604-0303
Mailing Address14330 Culver DrIrvine, CA 92604-0303
Phone(949) 559-8129
Fax(949) 559-0123
Sole ProprietorYes
Medical School CMSOtherGraduated 2009
Enumeration DateFebruary 4, 2008
Last NPPES UpdateMarch 27, 20262 updates tracked since enumeration
NPPES CertifiedMarch 27, 2026
✔ NPI 1346428224 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 CA · LCSW68922
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.
14330 CULVER DR, Irvine, CA 92604
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Secondary Practice Location 1

Location 1112 E Amerige Ave # 138Fullerton, CA 92832-1920 · Phone (626) 209-9472

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Stacy W. Nakamura is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID4284171935
PECOS Enrollment IDI20240731001376
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 92604 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 $62.96 – $187.60
Typical copayment $0.00 (range $15.74 – $46.90)
Most-billed visit code NA
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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.

SALMA ESSAU NAWABI
Nurse Practitioner (Family)
14330 CULVER DR
IRVINE, CA 92604
Orange County (949) 559-8129
NEDA NAMDAR PHARM D
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
14330 CULVER DR
IRVINE, CA 92604
Orange County (949) 559-8129
MINUTECLINIC PRIMARY CARE CALIFORNIA
Nurse Practitioner (Family)
14330 CULVER DR
IRVINE, CA 92604
Orange County (866) 389-2727
MINUTECLINIC DIAGNOSTIC MEDICAL GROUP OF ORANGE COUNTY INC
Nurse Practitioner
14330 CULVER DR
IRVINE, CA 92604
Orange County (866) 389-2727
JUNG HYUN LEE
Nurse Practitioner (Family)
14330 CULVER DR
IRVINE, CA 92604
Orange County (909) 999-1432
PETER HONG RPH
Pharmacist
14330 CULVER DR
IRVINE, CA 92604
Orange County (949) 559-8129
PROF. GINA SENF FNP
Nurse Practitioner (Family)
14330 CULVER DR
IRVINE, CA 92604
Orange County (949) 559-8129
NGOC HONG TRAN PHARM D
Pharmacist
14330 CULVER DR
IRVINE, CA 92604
Orange County (949) 559-8129

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 Stacy Nakamura's NPI number?

The NPI number for Stacy Nakamura is 1346428224. It was assigned to this individual provider in the NPPES registry on February 4, 2008.

Where is Stacy Nakamura located?

Stacy Nakamura practices at 14330 Culver Dr, Irvine, CA 92604. The listed phone number is (949) 559-8129.

What is Stacy Nakamura's specialty?

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

Is Stacy Nakamura enrolled in Medicare?

Yes. Stacy Nakamura is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Stacy Nakamura was last updated on March 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.