Sujay Dayal, - Internal Medicine in Ontario, CA

Sujay Dayal, is a Internal Medicine physician based in Ontario, California. Sujay Dayal is licensed to practice in California (license number 21643) and his current practice location is 437 N Euclid Ave, Ontario, California. He can be reached at his office (for appointments etc.) via phone at (909) 988-2555.

NPI number for Sujay Dayal is 1740920966 and his current mailing address is 2334 Brown Deer Ct, Chino Hills, California. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1740920966.

Contact Information

Sujay Dayal,
437 N Euclid Ave,
Ontario, CA 91762-3427
(909) 988-2555
Not Available

Map and Direction




Physician's Profile

Full NameSujay Dayal
GenderMale
SpecialityInternal Medicine
Location437 N Euclid Ave, Ontario, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1740920966
  • Provider Enumeration Date: 03/29/2022
  • Last Update Date: 06/01/2026

Medical Identifiers

Medical identifiers for Sujay Dayal such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740920966NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 21643 (California)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Sujay Dayal is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Sujay Dayal,
2334 Brown Deer Ct,
Chino Hills, CA 91709-4351

Ph: () -
Sujay Dayal,
437 N Euclid Ave,
Ontario, CA 91762-3427

Ph: (909) 988-2555

Reviews and Comments


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