Danielle Williams, - Medicare Psychologist in Napa, CA

Danielle Williams, is a medicare enrolled "Psychologist - Forensic" provider in Napa, California. Her current practice location is 2100 Napa Vallejo Hwy, Napa, California. You can reach out to her office (for appointments etc.) via phone at (707) 253-5000.

Danielle Williams is licensed to practice in California (license number PSY34046) 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 1083304562.

Contact Information

Danielle Williams,
2100 Napa Vallejo Hwy,
Napa, CA 94558
(707) 253-5000
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameDanielle Williams
GenderFemale
SpecialityPsychologist - Forensic
Location2100 Napa Vallejo Hwy, Napa, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1083304562
  • Provider Enumeration Date: 05/09/2023
  • Last Update Date: 05/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3678937216
  • Enrollment ID: I20230914002076

Medical Identifiers

Medical identifiers for Danielle Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083304562NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TF0200XPsychologist - Forensic PSY34046 (California)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. Danielle Williams allows following entities to bill medicare on her behalf.
Entity NameDepartment Of State Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124078704
PECOS PAC ID: 9638174238
Enrollment ID: O20081031000305

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. Danielle 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
Danielle Williams,
2100 Napa Vallejo Hwy,
Napa, CA 94558

Ph: () -
Danielle Williams,
2100 Napa Vallejo Hwy,
Napa, CA 94558

Ph: (707) 253-5000

Reviews and Comments


Psychologist in Napa, CA

Dr. Steven Jin Choi, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2100 Napa Vallejo Hwy, Napa, CA 94558
Phone: 707-254-2712    Fax: 707-253-5097
Mr. Benjamin Joseph Levin, PSY.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2100 Napa Vallejo Hwy, Napa, CA 94558
Phone: 707-253-5631    
Joan Dittrich, PH D
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Medicare: Not Enrolled in Medicare
Practice Location: 1141 Division St, Napa, CA 94559
Phone: 707-258-1426    
Brittany Alyce Cunningham, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2100 Napa Vallejo Hwy, Napa, CA 94558
Phone: 707-253-5654    
Dr. Michael Kelley, PH.D.
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 553 Jefferson St, Napa, CA 94559
Phone: 707-337-0470    
Dr. Kristopher M Thomas, PH.D.
Psychologist
Medicare: Not Enrolled in Medicare
Practice Location: 2100 Napa Vallejo Hwy, Napa, CA 94558
Phone: 707-253-5460    
Dr. Jo Gilbert, PH.D.
Psychologist
Medicare: Accepting Medicare Assignments
Practice Location: 1303 Jefferson St, Ste. 600a, Napa, CA 94559
Phone: 707-224-2893    Fax: 707-224-2894

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.