What is Firdausi Mazda's NPI number?

Firdausi Mazda's National Provider Identifier (NPI) is 1437138245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Firdausi Mazda's specialty?

Firdausi Mazda is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).

Where is Firdausi Mazda located?

Firdausi Mazda's practice location on file with NPPES is 360 W Butterfield Rd, Elmhurst, IL 60126-5068.

What is Firdausi Mazda's phone number?

The practice phone number listed in the NPPES registry for Firdausi Mazda is (630) 941-2646.

Does Firdausi Mazda accept Medicare?

Firdausi Mazda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Firdausi Mazda's NPI active?

Yes — Firdausi Mazda's NPI (1437138245) is active in the NPPES registry as of the last update on 2013-12-10.

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Firdausi Mazda, M.D.

NPI 1437138245 · Urology Physician · Elmhurst, IL

Firdausi Mazda, M.D. is a Urology Physician provider in Elmhurst, IL (NPI 1437138245).

Provider details

NPI number: 1437138245
Entity type: Individual
Primary specialty: Urology PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: Yes
License: 036-053459 (IL)

Practice location

360 W Butterfield Rd

Ste 245

Elmhurst, IL 60126-5068

Phone: (630) 941-2646

Fax: (630) 941-3464

Street-level locationGet directions

More IL providers

Mailing address

360 W Butterfield Rd

Elmhurst, IL 60126-5068

Specialties & taxonomies

Urology PhysicianPrimary208800000XLicense 036-053459 (IL)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
20 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2006-01-10
Last updated: 2013-12-10

Frequently asked questions

What is Firdausi Mazda's NPI number?: Firdausi Mazda's National Provider Identifier (NPI) is 1437138245, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Firdausi Mazda's specialty?: Firdausi Mazda is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
Where is Firdausi Mazda located?: Firdausi Mazda's practice location on file with NPPES is 360 W Butterfield Rd, Elmhurst, IL 60126-5068.
What is Firdausi Mazda's phone number?: The practice phone number listed in the NPPES registry for Firdausi Mazda is (630) 941-2646.
Does Firdausi Mazda accept Medicare?: Firdausi Mazda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Firdausi Mazda's NPI active?: Yes — Firdausi Mazda's NPI (1437138245) is active in the NPPES registry as of the last update on 2013-12-10.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

Frequently asked questions