Dr Nieves Maria Zaldivar, MD - Medicare Pediatrics in Milford, DE

Dr Nieves Maria Zaldivar, MD is a medicare enrolled "Pediatrics" physician in Milford, Delaware. Her current practice location is 21 W Clarke Ave Ste 1001, Milford, Delaware. You can reach out to her office (for appointments etc.) via phone at (302) 855-1233.

Dr Nieves Maria Zaldivar is licensed to practice in Delaware (license number C10007929) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1053558569.

Contact Information

Dr Nieves Maria Zaldivar, MD
21 W Clarke Ave Ste 1001,
Milford, DE 19963-1849
(302) 855-1233
Not Available

Map and Direction




Physician's Profile

Full NameDr Nieves Maria Zaldivar
GenderFemale
SpecialityPediatrics
Location21 W Clarke Ave Ste 1001, Milford, Delaware
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1053558569
  • Provider Enumeration Date: 01/21/2009
  • Last Update Date: 09/15/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 3274942131
  • Enrollment ID: I20210505000456

Medical Identifiers

Medical identifiers for Dr Nieves Maria Zaldivar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1053558569NPI-NPPES
0418500MedicaidDC
371410100MedicaidMD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics C10007929 (Delaware)Primary
208000000XPediatrics MD11527 (District Of Columbia)Secondary
208000000XPediatrics D0023716 (Maryland)Secondary
208D00000XGeneral Practice C10007929 (Delaware)Secondary
208000000XPediatrics C1-0007929 (Delaware)Secondary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Nieves Maria Zaldivar allows following entities to bill medicare on her behalf.
Entity NameLa Red Health Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700832185
PECOS PAC ID: 4789668815
Enrollment ID: O20070306000183

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. Dr Nieves Maria Zaldivar is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Nieves Maria Zaldivar, MD
21444 Carmean Way,
Georgetown, DE 19947-4572

Ph: () -
Dr Nieves Maria Zaldivar, MD
21 W Clarke Ave Ste 1001,
Milford, DE 19963-1849

Ph: (302) 855-1233

Reviews and Comments


Pediatrics Doctors in Milford, DE

Adaobi M Enekwizu-anadu, M.D.
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Phone: 302-430-0867    Fax: 302-430-0421
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Dr. Carol Ann Owens, M. D.
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Phone: 302-424-1650    
Ms. Priscilla Michelle Mpasi,
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Medicare: Medicare Enrolled
Practice Location: 703 N Dupont Blvd, Milford, DE 19963
Phone: 302-422-4559    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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