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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.

MS. SIMA JOAN MUJENYI LMSW
NPI 1912520339
Social Worker - Clinical in Lawrenceville, GA

Active since May 20, 2020PECOS EnrolledAccepts Medicare Assignment
1755 N BROWN RD STE 200, LAWRENCEVILLE, GA 30043(347) 833-0428 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 19, 2022, Feb 26, 2021, May 20, 2020 (3 updates tracked since 2020).

About Ms. Sima Joan Mujenyi Lmsw NPPES

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

MS. SIMA JOAN MUJENYI LMSW (NPI 1912520339) is an individual clinical provider in Lawrenceville, Georgia, licensed in Georgia (CSW008078) and active in the NPI registry since May 2020. She is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1912520339
Entity TypeIndividualFemale
Primary Taxonomy1041C0700X
Provider Legal NameMS. SIMA JOAN MUJENYICredential: LMSW
Location Address1755 N BROWN RD STE 200Lawrenceville, GA 30043-2018
Mailing Address35 Patterson Rd # 464542Lawrenceville, GA 30044-4717 · (347) 833-0428 · Fax (770) 922-5164
Phone(347) 833-0428
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateMay 20, 2020
Last NPPES UpdateJuly 1, 20263 updates tracked since enumeration
NPPES CertifiedJuly 1, 2026
✔ NPI 1912520339 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
Licenses✔ Licensed in GA · CSW008078✔ Licensed in AL · 5055C✔ Licensed in AZ · LCSW-23552✔ Licensed in TX · 118068
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.
Also ListedCounselor · Mental HealthTaxonomy 101YM0800X
Also ListedSocial WorkerTaxonomy 104100000X · License MSW008121 (GA)
Also ListedCase ManagementTaxonomy 251B00000X
1755 N BROWN RD STE 200, Lawrenceville, GA 30043
Open in Google Maps ↗

Secondary Practice Locations 4

Location 12 N Central Ave Ste 1800Phoenix, AZ 85004-2139 · Phone (844) 937-7462 · Fax (470) 616-1411
Location 21 Perimeter Park S Ste 100NBirmingham, AL 35243-3248 · Phone (844) 937-7462 · Fax (470) 616-1411
Location 335 Patterson Rd Unit 464542Lawrenceville, GA 30042-3724 · Phone (404) 800-6438 · Fax (470) 616-1411
Location 42500 Wilcrest Dr Ste 300Houston, TX 77042-2754 · Phone (844) 937-7462 · Fax (470) 616-1411

Other Identifiers 1

Medicaid101201GA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Alabama, Oscar Insurance Company, UnitedHealthcare.Insurance ›

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. Sima Joan Mujenyi Lmsw 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 ID3173901188
PECOS Enrollment IDI20220603000884
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 30043 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 $56.84 – $172.43
Typical copayment $0.00 (range $14.21 – $43.10)
Most-billed visit code NA
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
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 13

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

CLEARMIND PSYCHIATRY LLC
Psychiatry & Neurology (Psychiatry)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (732) 516-8021
A HEALING TOUCH HOMECARE SOLUTIONS LLC
In Home Supportive Care
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (678) 656-6224
AMANDA FOSTER PHD, LPC, CRC
Counselor (Professional)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (404) 507-6337
SAFE CONNECT EMS LLC
Ambulance (Land Transport)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (267) 816-9398
M&M UNIVERSAL TRANSPORTATION SERVICES LLC
Non-emergency Medical Transport (VAN)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (470) 261-7820
ELIZABETH L ANDERSON PSY.D.
Psychologist (Clinical)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (770) 674-8257
RISE PSYCHIATRY PHYSICIAN ASSISTANT CORPORATION
Physician Assistant
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (213) 260-2330
MS. JOYCELYN S SMITH MS, LPC
Counselor (Professional)
1755 N BROWN RD STE 200
LAWRENCEVILLE, GA 30043
Gwinnett County (256) 426-9784

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 Sima Mujenyi's NPI number?

The NPI number for Sima Mujenyi is 1912520339. It was assigned to this individual provider in the NPPES registry on May 20, 2020.

Where is Sima Mujenyi located?

Sima Mujenyi practices at 1755 N Brown Rd Ste 200, Lawrenceville, GA 30043. The listed phone number is (347) 833-0428.

What is Sima Mujenyi's specialty?

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

Is Sima Mujenyi enrolled in Medicare?

Yes. Sima Mujenyi 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.

What insurance does Sima Mujenyi accept?

Health plans from Blue Cross and Blue Shield of Alabama, Oscar Insurance Company and UnitedHealthcare list Sima Mujenyi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Sima Mujenyi was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 43 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.