1. Home
  2. Directory
  3. Nevada
  4. Las Vegas
  5. Nurse Practitioner
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

ANDRIETTA WRIGHT BARNETT DNP FNP-C PMHNP-BC
NPI 1043648140
Nurse Practitioner - Psychiatric/Mental Health in Las Vegas, NV

Active since October 29, 2013PECOS Enrolled
2300 W SAHARA AVE STE 800, LAS VEGAS, NV 89102(203) 666-8145 Get Directions Write a Review

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

Record update history: Sep 18, 2026, Jul 19, 2024, Apr 26, 2024 and 6 more (9 updates tracked since 2019).

About Andrietta Wright Barnett Dnp Fnp-c Pmhnp-bc NPPES

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

ANDRIETTA WRIGHT BARNETT DNP FNP-C PMHNP-BC (NPI 1043648140) is an individual psychiatric/mental health provider in Las Vegas, Nevada, licensed in Nevada (822183) and active in the NPI registry since October 2013. She is enrolled in Medicare PECOS, maintains 10 additional practice locations, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1043648140
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameANDRIETTA WRIGHT BARNETTCredential: DNP FNP-C PMHNP-BC
Location Address2300 W SAHARA AVE STE 800Las Vegas, NV 89102-4397
Mailing Address1024 Cane Branch RdWalterboro, SC 29488-0802 · (843) 670-1434 · Fax (843) 538-2837
Phone(203) 666-8145
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateOctober 29, 2013
Last NPPES UpdateSeptember 18, 20269 updates tracked since enumeration
NPPES CertifiedSeptember 18, 2026
✔ NPI 1043648140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
Licenses✔ Licensed in NV · 822183✔ Licensed in IL · 277004059✔ Licensed in FL · APRN11009383✔ Licensed in SC · 18546✔ Licensed in MA · RN2330590✔ Licensed in OH · 0038948✔ Licensed in PA · RN727224✔ Licensed in WA · AP61264739
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X · License 18546 (SC)
2300 W SAHARA AVE STE 800, Las Vegas, NV 89102
Open in Google Maps ↗

Secondary Practice Locations 10

Location 190 Pynes Community RdGreen Pond, SC 29446-8812 · Phone (843) 844-7391 · Fax (843) 844-7391
Location 210 Pope AveHilton Head Island, SC 29928-4719 · Phone (866) 389-2727
Location 3301 N Main StSummerville, SC 29483-6417 · Phone (986) 638-9272
Location 4161 Jackson StLowell, MA 01852-2103 · Phone (978) 937-9700
Location 51024 Cane Branch RdWalterboro, SC 29488-0802 · Phone (843) 670-1434 · Fax (843) 538-2837
Location 64000 Faber Place Dr Ste 110North Charleston, SC 29405-8585 · Phone (843) 501-1099
Location 71006 Fording Island RdBluffton, SC 29910-4869 · Phone (866) 389-2727
Location 81100 E Northampton StLaurel Run, PA 18706-9520 · Phone (570) 823-1171 · Fax (954) 781-7173
Location 9100 N Buckstown Rd Ste E100Langhorne, PA 19047-1815 · Phone (215) 249-6226 · Fax (954) 781-7173
Location 101483 Tobias Gadson Boulevard, Suite 107Charleston, SC 29407-4795 · Phone (843) 745-5153 · Fax (843) 766-8606

Other Identifiers 2

Medicaid1043648140GA
MedicaidNP2692SC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Andrietta Wright Barnett Dnp Fnp-c Pmhnp-bc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID4385875673
PECOS Enrollment IDI20140331000976, I20200314000134, I20200828001325, I20220325000059, I20220408000772, I20220524000151, I20230223002107, I20230314001816, I20230314002639, I20240105000252, I20240306000441, I20240401001871, I20240506000306, I20241015002290, I20241206002538, I20241211002100, I20250115003042, I20250319000019, I20250604004469, I20251112003260, I20251119003727
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 Reassignments

40

Medicare enrollment records show Andrietta Barnett reassigns Medicare billing to 40 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Molina Healthcare Of California
196 mi
Family Medicine
44216 10TH ST W
Lancaster, CA 93534
  • Reassigned Medicare billing, California enrollment
  • 339 clinicians in this Medicare group
NPI 1508970955 (661) 723-7416
Meridian Counseling
236 mi
Marriage & Family Therapist
11835 W OLYMPIC BLVD STE 815E
Los Angeles, CA 90064
  • Reassigned Medicare billing, California enrollment
  • 79 clinicians in this Medicare group
NPI 1396202206 (323) 332-9905
Molina Care Connections, LLC.
237 mi
Nurse Practitioner
200 OCEANGATE STE 100
Long Beach, CA 90802
  • Reassigned Medicare billing, Florida, Kentucky and Massachusetts enrollments
  • 99 clinicians in this Medicare group
NPI 1407243223 (888) 562-5442
Precision Psychiatric Services Inc
374 mi
Neurology
455 SILICON VALLEY BLVD
San Jose, CA 95138
  • Reassigned Medicare billing, California enrollment
  • 112 clinicians in this Medicare group
NPI 1174094064 (669) 900-1731
Chess Medical, P.C.
387 mi
Internal Medicine
2642 CORTE VIDA
Pleasanton, CA 94566
  • Reassigned Medicare billing, California enrollment
  • Medicare enrollment name: Chess Medical PC
  • 28 clinicians in this Medicare group
NPI 1194315564 (203) 666-8145
Psychplus Associates Of California PC
409 mi
Psychiatry
3095 TELEGRAPH AVE
Berkeley, CA 94705
  • Reassigned Medicare billing, California enrollment
  • 103 clinicians in this Medicare group
NPI 1457179442 (832) 869-4818
Affect Therapeutics, Inc.
519 mi
Mental Health
1217 3RD ST S STE 109
Nampa, ID 83651
  • Reassigned Medicare billing, Idaho, Ohio, Arizona and California enrollments
  • Also billed through NPI 1528878832 (Ohio), NPI 1104402064 (California)
NPI 1033857453 (845) 769-8758
American Behavioral Health Systems, Inc.
803 mi
Substance Abuse Rehabilitation Facility
12715 E MISSION AVE
Spokane Valley, WA 99216
  • Reassigned Medicare billing, Washington enrollment
  • 21 clinicians in this Medicare group
NPI 1962991661 (509) 232-5766
Molina Healthcare Of Washington, Inc
881 mi
Family Medicine
21540 30TH DR SE STE 400
Bothell, WA 98021
  • Reassigned Medicare billing, Washington enrollment
  • 207 clinicians in this Medicare group
NPI 1659897163 (888) 562-5442
Emerald Fern Wellness PC
1,072 mi
Internal Medicine
325 N SAINT PAUL ST STE 3100
Dallas, TX 75201
  • Reassigned Medicare billing, Illinois and Kansas enrollments
  • 28 clinicians in this Medicare group
NPI 1134012545 (203) 666-8145

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

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
1,277 services1,277 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
155 services43 patients
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 99309
A follow-up nursing facility visit per day is a daily check-in by a healthcare professional. This 25-minute visit typically involves monitoring your health progress, addressing any concerns, and adjusting treatment plans as necessary. It's a vital part of ensuring your ongoing wellbeing.
86 services28 patients
Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 99310
A follow-up nursing facility visit is a routine check-up that typically lasts about 35 minutes. During this visit, your health status is evaluated, any changes in your condition are noted, and necessary adjustments to your care plan are made. It's an essential part of maintaining your health.
45 services41 patients
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more 99308
A follow-up nursing facility visit per day is a daily check-up service provided by healthcare professionals. It lasts around 15 minutes and involves assessing your health status, monitoring your recovery progress, and addressing any concerns you may have about your health or treatment.
14 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 89102 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
$88.51 typical visit price
range $57.07 – $173.24
Typical copayment $22.12 (range $14.26 – $43.31)
Most-billed visit code 99203
Established Patient
$100.60 typical visit price
range $18.27 – $140.96
Typical copayment $25.15 (range $4.56 – $35.24)
Most-billed visit code 99214
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.

AAA HEALTH SERVICES LLC
Clinic/Center
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (725) 372-1548
MICHAELA GRAVES
Technician (Personal Care Attendant)
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (702) 604-2448
SHONTE GREGGE
Home Health Aide
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (702) 604-2448
DELACRUZ PSYCHIATRIC SERVICES
Counselor
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (619) 948-4403
ALICIA GILLINS
Technician (Attendant Care Provider)
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (702) 856-4300
KAYLA SIMMONS
Technician, Other
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (702) 604-2492
EMELLA SMITH
Home Health Aide
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (702) 604-2448
IMPROVED COMMUNITY MENTAL HEALTH SERVICES LLC
Psychiatry & Neurology (Psychiatry)
2300 W SAHARA AVE STE 800
LAS VEGAS, NV 89102
Clark County (512) 679-8028

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 Andrietta Barnett's NPI number?

The NPI number for Andrietta Barnett is 1043648140. It was assigned to this individual provider in the NPPES registry on October 29, 2013.

Where is Andrietta Barnett located?

Andrietta Barnett practices at 2300 W Sahara Ave Ste 800, Las Vegas, NV 89102. The listed phone number is (203) 666-8145.

What is Andrietta Barnett's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Andrietta Barnett enrolled in Medicare?

Yes. Andrietta Barnett is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Andrietta Barnett's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Andrietta Barnett reassigns Medicare benefits to 40 organizations: Molina Healthcare Of California (Lancaster, CA), Meridian Counseling (Los Angeles, CA), Molina Care Connections, LLC. (Long Beach, CA), Precision Psychiatric Services Inc (San Jose, CA), Chess Medical, P.C. (Pleasanton, CA) and 35 more organizations, listed in the Medicare section above. Each 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 Andrietta Barnett's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Andrietta Barnett accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Anthem Blue Cross and Blue Shield, Baylor Scott and White Health Plan and Blue Care Network of Michigan and 23 other insurers list Andrietta Barnett 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 Andrietta Barnett was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 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.