Ammar Chaudhry, M.D.
NPI 1255621462 · Diagnostic Radiology Physician · Duarte, CA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ammar Chaudhry, M.D. is a Diagnostic Radiology Physician provider in Duarte, CA (NPI 1255621462).
Provider details
- NPI number
- 1255621462
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- D79492 (MD)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
15 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$349 across 14 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 300 Westage Business Ctr Dr Ste 280Fishkill, NY 12524-2236Phone: (866) 717-3627Fax: (888) 847-0818
Registry dates
- Enumerated
- 2011-04-10
- Last updated
- 2020-11-20
- Certified
- 2020-11-20
Frequently asked questions
- What is Ammar Chaudhry's NPI number?
- Ammar Chaudhry's National Provider Identifier (NPI) is 1255621462, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ammar Chaudhry's specialty?
- Ammar Chaudhry is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ammar Chaudhry located?
- Ammar Chaudhry's practice location on file with NPPES is 1500 Duarte Rd, Duarte, CA 91010-3012.
- What is Ammar Chaudhry's phone number?
- The practice phone number listed in the NPPES registry for Ammar Chaudhry is (626) 256-4673.
- Does Ammar Chaudhry accept Medicare?
- Ammar Chaudhry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ammar Chaudhry's NPI active?
- Yes — Ammar Chaudhry's NPI (1255621462) is active in the NPPES registry as of the last update on 2020-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.