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DR. SARAH MONTHER NIMRI MD
NPI 1407349442
Allergy & Immunology in Houston, TX

Active since June 13, 2018PECOS EnrolledAccepts Medicare Assignment
6410 FANNIN ST STE 720, HOUSTON, TX 77030(405) 889-6229 Get Directions Write a Review

NPPES record last updated: September 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 23, 2024, Jun 6, 2022, Dec 11, 2021 and 1 more (4 updates tracked since 2018).

About Dr. Sarah Monther Nimri Md NPPES

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

DR. SARAH MONTHER NIMRI MD (NPI 1407349442) is an individual allergy & immunology provider in Houston, Texas, licensed in Texas (V-1208) and active in the NPI registry since June 2018. She is enrolled in Medicare PECOS, is affiliated with Memorial Hermann - Texas Medical Center, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1407349442
Entity TypeIndividualFemale
Primary Taxonomy207K00000X
Provider Legal NameDR. SARAH MONTHER NIMRICredential: MD
Location Address6410 FANNIN ST STE 720Houston, TX 77030-5205
Mailing Address6410 Fannin StHouston, TX 77030-3000
Phone(405) 889-6229
Sole ProprietorNo
Medical School CMSOtherGraduated 2013
Enumeration DateJune 13, 2018
Last NPPES UpdateSeptember 23, 20244 updates tracked since enumeration
NPPES CertifiedSeptember 23, 2024
✔ NPI 1407349442 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
Licenses✔ Licensed in TX · V-1208✔ Licensed in IA · MD-52965
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
Also ListedInternal MedicineTaxonomy 207R00000X · License 33976 (OK)
6410 FANNIN ST STE 720, Houston, TX 77030
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1200 Hawkins DrIowa City, IA 52242-1009 · Phone (405) 271-4417
Location 21200 Childrens AveOklahoma City, OK 73104-4637 · Phone (405) 271-5211

Accepted Insurance

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Sarah Monther Nimri Md 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 ID2567838915
PECOS Enrollment IDI20241016000350
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 Reassignment

Medicare enrollment records show Sarah Nimri reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Ut Physicians
Same address
Anesthesiology
6410 FANNIN ST, 1500
Houston, TX 77030
  • Reassigned Medicare billing, Texas enrollment
  • 3,111 clinicians in this Medicare group
NPI 1033157821 (832) 325-7325

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

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Memorial Hermann - Texas Medical Center

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450068
Location6411 FanninHouston, TX 77030 · Harris County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 6

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

ADAM JAHAN ZEB DO
Student in an Organized Health Care Education/Training Program
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (713) 500-6012
MAHBOOBEH MAHDAVINIA
Internal Medicine (Allergy & Immunology)
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (713) 486-0340
JONI CHOW
Student in an Organized Health Care Education/Training Program
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (713) 486-0340
DR. CHRISTOPHER DAVID CODISPOTI MD, PHD
Internal Medicine (Allergy & Immunology)
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (713) 486-0340
HELEN TINA WANG MD
Allergy & Immunology
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (832) 325-7111
SHIFAA ALKOTOB MD
Allergy & Immunology
6410 FANNIN ST STE 720
HOUSTON, TX 77030
Harris County (713) 500-5078

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 Sarah Nimri's NPI number?

The NPI number for Sarah Nimri is 1407349442. It was assigned to this individual provider in the NPPES registry on June 13, 2018.

Where is Sarah Nimri located?

Sarah Nimri practices at 6410 Fannin St Ste 720, Houston, TX 77030. The listed phone number is (405) 889-6229.

What is Sarah Nimri's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is Sarah Nimri enrolled in Medicare?

Yes. Sarah Nimri 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.

Which organization bills Medicare for Sarah Nimri's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sarah Nimri reassigns Medicare benefits to Ut Physicians (Houston, TX). The 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 Sarah Nimri's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Sarah Nimri accept?

Health plans from Blue Cross and Blue Shield of Texas, Oscar Insurance Company and UnitedHealthcare list Sarah Nimri 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.

Is Sarah Nimri affiliated with any hospitals?

According to CMS data, Sarah Nimri is affiliated with Memorial Hermann - Texas Medical Center.

When was this NPI record last updated?

The NPPES record for Sarah Nimri was last updated on September 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years 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.