Mary Ann Theresa Villegas, CRNP FNP-C - Nurse Practitioner in La Palma, CA

Mary Ann Theresa Villegas, CRNP FNP-C is a Nurse Practitioner - Pediatrics based in La Palma, California. Mary Ann Theresa Villegas is licensed to practice in Pennsylvania (license number SP029021) and her current practice location is 6 Centerpointe Dr, La Palma, California. She can be reached at her office (for appointments etc.) via phone at (844) 937-8679.

NPI number for Mary Ann Theresa Villegas is 1750913661 and her current mailing address is 6 Centerpointe Dr, La Palma, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1750913661.

Contact Information

Mary Ann Theresa Villegas, CRNP FNP-C
6 Centerpointe Dr,
La Palma, CA 90623-2503
(844) 937-8679
Not Available

Map and Direction




Provider's Profile

Full NameMary Ann Theresa Villegas
GenderFemale
SpecialityNurse Practitioner - Pediatrics
Location6 Centerpointe Dr, La Palma, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1750913661
  • Provider Enumeration Date: 02/08/2020
  • Last Update Date: 06/15/2026

Medical Identifiers

Medical identifiers for Mary Ann Theresa Villegas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750913661NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WS0200XRegistered Nurse - School RN741273 (Pennsylvania)Secondary
363LF0000XNurse Practitioner - Family SP029021 (Pennsylvania)Secondary
363LP0200XNurse Practitioner - Pediatrics SP029021 (Pennsylvania)Primary
363LS0200XNurse Practitioner - School SP029021 (Pennsylvania)Secondary

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. Mary Ann Theresa Villegas 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
Mary Ann Theresa Villegas, CRNP FNP-C
6 Centerpointe Dr,
La Palma, CA 90623-2503

Ph: () -
Mary Ann Theresa Villegas, CRNP FNP-C
6 Centerpointe Dr,
La Palma, CA 90623-2503

Ph: (844) 937-8679

Reviews and Comments


Nurse Practitioner Nurses in La Palma, CA

Michiko Kayahara, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 5451 La Palma Ave Ste 47, La Palma, CA 90623
Phone: 714-562-8560    
Dalila Aisha Mitchell, NP
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 40 Centerpointe Dr, La Palma, CA 90623
Phone: 714-522-8020    
Enyinnaya Ozogu, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 7542 Keith Cir, La Palma, CA 90623
Phone: 818-335-8549    
Namju Kim Shin, AGNP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 5471 La Palma Ave Ste 105, La Palma, CA 90623
Phone: 714-695-2388    Fax: 714-695-2391
Shelly Shunju Hsieh, NP, PA
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 5451 La Palma Ave Ste 25, La Palma, CA 90623
Phone: 714-670-1340    
Christine Kieu Phan, MSN, PMHNP-BC
Nurse Practitioner
Medicare: May Accept Medicare Assignments
Practice Location: 20 Centerpointe Dr, La Palma, CA 90623
Phone: 657-325-8313    
Jean Chung,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 40 Centerpointe Dr, La Palma, CA 90623
Phone: 714-522-8020    

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.