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DR. NATASHA SAROSH BALA M.D.
NPI 1093247678
Pediatrics - Pediatric Hematology-Oncology in Phoenix, AZ

Active since April 01, 2017PECOS Enrolled
1919 E THOMAS RD, PHOENIX, AZ 85016(602) 933-0920 Get Directions Write a Review

NPPES record last updated: August 4, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Aug 4, 2025, Aug 23, 2024, Jul 8, 2020 and 1 more (4 updates tracked since 2017).

About Dr. Natasha Sarosh Bala M.d. NPPES

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

DR. NATASHA SAROSH BALA M.D. (NPI 1093247678) is an individual pediatric hematology-oncology provider in Phoenix, Arizona, licensed in Arizona (70842) and active in the NPI registry since April 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093247678
Entity TypeIndividualFemale
Primary Taxonomy2080P0207X
Provider Legal NameDR. NATASHA SAROSH BALACredential: M.D.
Location Address1919 E THOMAS RDPhoenix, AZ 85016-7710
Mailing Address2108 E Thomas Rd Ste 130Phoenix, AZ 85016-0008 · (602) 933-3124
Phone(602) 933-0920
Sole ProprietorNo
Enumeration DateApril 1, 2017
Last NPPES UpdateAugust 4, 20254 updates tracked since enumeration
NPPES CertifiedAugust 4, 2025
✔ NPI 1093247678 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Hematology-OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2080P0207X
Licenses✔ Licensed in AZ · 70842✔ Licensed in OH · 35.138925
Definition
A pediatrician trained in the combination of pediatrics, hematology and oncology to recognize and manage pediatric blood disorders and cancerous diseases.
Also ListedInternal Medicine · Hematology & OncologyTaxonomy 207RH0003X · License 70842 (AZ)
Also ListedPediatricsTaxonomy 208000000X · License 35.138925 (OH)
1919 E THOMAS RD, Phoenix, AZ 85016
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Natasha Sarosh Bala M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Natasha Bala reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Phoenix Children's Hospital
Same address
Pediatrics
1919 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 1,416 clinicians in this Medicare group
NPI 1922112044 (602) 933-1000

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

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.

DR. TIMUR RAGHIB M.D.
Hospitalist
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0777
MRS. MARIA T ESCOBAR CSP, RD
Dietitian, Registered
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (480) 440-2787
DR. AHMAR HUSAIN MD
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
MRS. SOLEE R COWLEY LCSW
Social Worker (Clinical)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0414
MR. SEAN PATRICK BRADY DO
Anesthesiology (Pediatric Anesthesiology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-4660
PRIYA PRASHER M.D.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1900
DR. AMIT RAJARAM D.O.
Pediatrics
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-0198
LAURA GARDNER HAMANT
Pediatrics (Pediatric Gastroenterology)
1919 E THOMAS RD
PHOENIX, AZ 85016
Maricopa County (602) 933-1000

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 Natasha Bala's NPI number?

The NPI number for Natasha Bala is 1093247678. It was assigned to this individual provider in the NPPES registry on April 1, 2017.

Where is Natasha Bala located?

Natasha Bala practices at 1919 E Thomas Rd, Phoenix, AZ 85016. The listed phone number is (602) 933-0920.

What is Natasha Bala's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.

Is Natasha Bala enrolled in Medicare?

Yes. Natasha Bala is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Natasha Bala's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Natasha Bala reassigns Medicare benefits to Phoenix Children's Hospital (Phoenix, AZ). 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 Natasha Bala's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Natasha Bala was last updated on August 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.