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MRS. IRENE MORAA NYAMBATI AGACNP
NPI 1851261788
Nurse Practitioner - Acute Care in Dallas, TX

Active since November 06, 2025PECOS EnrolledAccepts Medicare Assignment
7999 W VIRGINIA DR STE A, DALLAS, TX 75237(972) 274-5555(972) 274-5663 Get Directions Write a Review

NPPES record last updated: May 22, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: May 22, 2026, Apr 10, 2026, Dec 6, 2025 and 1 more (4 updates tracked since 2025).

About Mrs. Irene Moraa Nyambati Agacnp NPPES

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

MRS. IRENE MORAA NYAMBATI AGACNP (NPI 1851261788) is an individual acute care provider in Dallas, Texas, licensed in Texas (1075820) and active in the NPI registry since November 2025. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1851261788
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMRS. IRENE MORAA NYAMBATICredential: AGACNP
Location Address7999 W VIRGINIA DR STE ADallas, TX 75237-3845
Mailing Address7999 W Virginia Dr Ste ADallas, TX 75237-3845 · (972) 274-5555 · Fax (972) 274-5663
Phone(972) 274-5555
Fax(972) 274-5663
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateNovember 6, 2025
Last NPPES UpdateMay 22, 20264 updates tracked since enumeration
NPPES CertifiedMay 22, 2026
✔ NPI 1851261788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
License✔ Licensed in TX · 1075820
7999 W VIRGINIA DR STE A, Dallas, TX 75237
Open in Google Maps ↗

Secondary Practice Locations 2

Location 16720 Bertner Ave Ste O-520Houston, TX 77030-2604 · Phone (713) 798-6399
Location 22460 N I 35 Ste 210Waxahachie, TX 75165-5270 · Phone (469) 530-0967 · Fax (469) 294-1486

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

Mrs. Irene Moraa Nyambati Agacnp 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 ID3779061866
PECOS Enrollment IDI20260130000294
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 75237 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
$88.19 typical visit price
range $57.18 – $172.86
Typical copayment $22.04 (range $14.29 – $43.21)
Most-billed visit code 99203
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

RAMAN DEEP MANN
Nurse Practitioner (Acute Care)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
TARYN J TURNER D.O.
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
AIMAN AJAZ
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
CONCEPTAH LUCHENDO NP
Nurse Practitioner (Family)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
RUDAVA RAHMAT ULLAH MD
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
MS. REBECCA ROJAS M.D.
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
DALLAS RENAL GROUP PA
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555
ABDUL-REHMAN SYED DO
Internal Medicine (Nephrology)
7999 W VIRGINIA DR STE A
DALLAS, TX 75237
Dallas County (972) 274-5555

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 Irene Nyambati's NPI number?

The NPI number for Irene Nyambati is 1851261788. It was assigned to this individual provider in the NPPES registry on November 6, 2025.

Where is Irene Nyambati located?

Irene Nyambati practices at 7999 W Virginia Dr Ste A, Dallas, TX 75237. The listed phone number is (972) 274-5555.

What is Irene Nyambati's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Irene Nyambati enrolled in Medicare?

Yes. Irene Nyambati 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 Irene Nyambati was last updated on May 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.