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MS. MELISSA SADIKOFF MSW, LCSW
NPI 1891313359
Social Worker - Clinical in Newport Beach, CA

Active since July 10, 2020PECOS EnrolledAccepts Medicare Assignment
1601 AVOCADO AVE, NEWPORT BEACH, CA 92660(949) 763-2515 Get Directions Write a Review

NPPES record last updated: December 4, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Dec 4, 2020, Jul 30, 2020, Jul 10, 2020 (3 updates tracked since 2020).

About Ms. Melissa Sadikoff Msw, Lcsw NPPES

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

MS. MELISSA SADIKOFF MSW, LCSW (NPI 1891313359) is an individual clinical provider in Newport Beach, California, licensed in California (LCSW21462) and active in the NPI registry since July 2020. She is enrolled in Medicare PECOS and is a graduate of Other (1997).

NPPES Registry Identity

NPI1891313359
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. MELISSA SADIKOFFCredential: MSW, LCSW
Location Address1601 AVOCADO AVENewport Beach, CA 92660-7798
Mailing AddressPo Box 512185Los Angeles, CA 90051-0185
Phone(949) 763-2515
Sole ProprietorYes
Medical School CMSOtherGraduated 1997
Enumeration DateJuly 10, 2020
Last NPPES UpdateDecember 4, 20203 updates tracked since enumeration
NPPES CertifiedDecember 4, 2020
✔ NPI 1891313359 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 · LCSW21462
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.
1601 AVOCADO AVE, Newport Beach, CA 92660
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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 and accepts Medicare assignment

Ms. Melissa Sadikoff Msw, Lcsw 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 ID9234552985
PECOS Enrollment IDI20200807002637
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 92660 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 17

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

PING H WANG MD
Internal Medicine (Endocrinology, Diabetes & Metabolism)
1601 AVOCADO AVE
NEWPORT BEACH, CA 92660
Orange County (949) 763-2204
LINDA JOYCE BUCK NP
Nurse Practitioner (Adult Health)
1601 AVOCADO AVE
NEWPORT BEACH, CA 92660
Orange County (949) 763-2204
MARGARET MARIE YAGO M.D.
Radiology (Diagnostic Radiology)
1601 AVOCADO AVE, SUITE 100
NEWPORT BEACH, CA 92660
Orange County (949) 719-3600
ERA ELIZABETH HAMILTON M.D.
Obstetrics & Gynecology (Gynecology)
1601 AVOCADO AVE, SUITE 100
NEWPORT BEACH, CA 92660
Orange County (949) 719-3600
MARGARET M. YAGO, M.D., INC., A PROFESSIONAL CORPORATION
Radiology (Diagnostic Radiology)
1601 AVOCADO AVE, SUITE 100
NEWPORT BEACH, CA 92660
Orange County (949) 719-3600
DR. CAROL DIAN JONES PH.D., LMFT
Marriage & Family Therapist
1601 AVOCADO AVE, SUITE 100
NEWPORT BEACH, CA 92660
Orange County (949) 387-4905
OC GYN
Obstetrics & Gynecology (Gynecology)
1601 AVOCADO AVE, SUITE 100
NEWPORT BEACH, CA 92660
Orange County (949) 719-3600
JESSICA KIM PA-C, D.C., L.AC
Physician Assistant
1601 AVOCADO AVE
NEWPORT BEACH, CA 92660
Orange County (949) 763-2204

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 Melissa Sadikoff's NPI number?

The NPI number for Melissa Sadikoff is 1891313359. It was assigned to this individual provider in the NPPES registry on July 10, 2020.

Where is Melissa Sadikoff located?

Melissa Sadikoff practices at 1601 Avocado Ave, Newport Beach, CA 92660. The listed phone number is (949) 763-2515.

What is Melissa Sadikoff's specialty?

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

Is Melissa Sadikoff enrolled in Medicare?

Yes. Melissa Sadikoff 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 Melissa Sadikoff was last updated on December 4, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.