Amy Michell Castillo, DNP-PMHNP - Medicare Nurse Practitioner in Marana, AZ

Amy Michell Castillo, DNP-PMHNP is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in Marana, Arizona. Her current practice location is 13395 N Marana Main St Bldg B, Marana, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 682-1091.

Amy Michell Castillo is licensed to practice in Arizona (license number 233428) 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 1659037265.

Contact Information

Amy Michell Castillo, DNP-PMHNP
13395 N Marana Main St Bldg B,
Marana, AZ 85653-7008
(520) 682-1091
(520) 682-4132

Map and Direction




Provider's Profile

Full NameAmy Michell Castillo
GenderFemale
SpecialityNurse Practitioner - Psychiatric/mental Health
Location13395 N Marana Main St Bldg B, Marana, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1659037265
  • Provider Enumeration Date: 11/09/2021
  • Last Update Date: 09/21/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0143617019
  • Enrollment ID: I20220422001299

Medical Identifiers

Medical identifiers for Amy Michell Castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659037265NPI-NPPES
123625MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP0808XNurse Practitioner - Psychiatric/mental Health 233428 (Arizona)Primary

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. Amy Michell Castillo allows following entities to bill medicare on her behalf.
Entity NameMarana Health Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447263405
PECOS PAC ID: 2365348091
Enrollment ID: O20031211000790

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. Amy Michell Castillo 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
Amy Michell Castillo, DNP-PMHNP
Po Box 188,
Marana, AZ 85653-0188

Ph: (520) 682-4111
Amy Michell Castillo, DNP-PMHNP
13395 N Marana Main St Bldg B,
Marana, AZ 85653-7008

Ph: (520) 682-1091

Reviews and Comments


Nurse Practitioner Nurses in Marana, AZ

Phyllis Lee Johnson, FNP
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Phone: 520-237-8543    
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Practice Location: 12476 N Sandby Green Dr, Marana, AZ 85653
Phone: 520-829-9852    Fax: 520-395-0348
Susan Theresa Mulkey, FNP
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Practice Location: 13644 N Sandario Rd, Marana, AZ 85653
Phone: 520-682-4560    Fax: 520-682-4570
Megan Gerene Vettorel, FNP-C
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Practice Location: 38163 S Cattle Tank Rd, Marana, AZ 85658
Phone: 520-310-4008    
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Phone: 520-256-6035    
Mrs. Jennifer Ann Banek, N.P.
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Medicare: Accepting Medicare Assignments
Practice Location: 3630 W Tangerine Rd Ste 100, Marana, AZ 85658
Phone: 520-744-3206    Fax: 520-744-3207
Dr. Daniel Opiyo Maduma, DNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 13395 N Marana Main St, Marana, AZ 85653
Phone: 520-682-4111    Fax: 520-682-3817

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.