Mr Alfred E Williams, FNP-C - Medicare Nurse Practitioner in San Fidel, NM

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Mr Alfred E Williams, FNP-C is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in San Fidel, New Mexico. His current practice location is Po Box 40, San Fidel, New Mexico. You can reach out to his office (for appointments etc.) via phone at (505) 552-5300.

Mr Alfred E Williams is licensed to practice in Louisiana (license number 209483) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1427564137.

Contact Information

Mr Alfred E Williams, FNP-C
Po Box 40,
San Fidel, NM 87049-0040
(505) 552-5300
(505) 552-5490

Map and Direction




Provider's Profile

Full NameMr Alfred E Williams
GenderMale
SpecialityNurse Practitioner - Psychiatric/mental Health
LocationPo Box 40, San Fidel, New Mexico
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1427564137
  • Provider Enumeration Date: 12/18/2017
  • Last Update Date: 09/23/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1759700206
  • Enrollment ID: I20201119000420

Medical Identifiers

Medical identifiers for Mr Alfred E Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1427564137NPI-NPPES
094013OtherLAREGISTERED NURSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WG0000XRegistered Nurse - General Practice 094013 (Louisiana)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 209483 (Louisiana)Primary
363LF0000XNurse Practitioner - Family 209483 (Louisiana)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. Mr Alfred E Williams allows following entities to bill medicare on his behalf.
Entity NameHulin Urgent Care Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699049262
PECOS PAC ID: 6800051285
Enrollment ID: O20120710000537
Entity NameCarelon Medical Partners, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124443403
PECOS PAC ID: 9931332111
Enrollment ID: O20171016000403

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. Mr Alfred E Williams 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
Mr Alfred E Williams, FNP-C
P.o. Box 40,
San Fidel, NM 87049-0040

Ph: (505) 552-5300		Mr Alfred E Williams, FNP-C
Po Box 40,
San Fidel, NM 87049-0040

Ph: (505) 552-5300

Reviews and Comments


Nurse Practitioner Nurses in San Fidel, NM

Lance R Burrell, APRN
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: Exit 102 11/2 Mi. South I-40, Acoma-canoncito-laguna Indian, San Fidel, NM 87049
Phone: 505-552-5300    
Mr. Larry Alonso, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: Acoma-acoma-laguna Hospital, Exit 102 Off Hwy I-40, San Fidel, NM 87049
Phone: 505-831-6300    

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.