Patrick Liang, PMHNP - Medicare Nurse Practitioner in San Rafael, CA

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Patrick Liang, PMHNP is a medicare enrolled "Nurse Practitioner - Psychiatric/mental Health" in San Rafael, California. He went to Vanderbilt University School Of Medicine and graduated in 2025 and has 1 years of diverse experience with area of expertise as Nurse Practitioner. His current practice location is 800 A St, San Rafael, California. You can reach out to his office (for appointments etc.) via phone at (415) 457-8182.

Patrick Liang is licensed to practice in California (license number 95037719) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1518756725.

Contact Information

Patrick Liang, PMHNP
800 A St,
San Rafael, CA 94901-3011
(415) 457-8182
(415) 457-7020

Map and Direction




Provider's Profile

Full NamePatrick Liang
GenderMale
SpecialityNurse Practitioner
Experience1 Years
Location800 A St, San Rafael, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Patrick Liang attended and graduated from Vanderbilt University School Of Medicine in 2025
  NPI Data:
  • NPI Number: 1518756725
  • Provider Enumeration Date: 05/05/2025
  • Last Update Date: 09/01/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 3476022146
  • Enrollment ID: I20260512003780

Medical Identifiers

Medical identifiers for Patrick Liang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518756725NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 281471 (Tennessee)Secondary
363LP0808XNurse Practitioner - Psychiatric/mental Health 95037719 (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. Patrick Liang allows following entities to bill medicare on his behalf.
Entity NameRitter Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417370032
PECOS PAC ID: 8123074853
Enrollment ID: O20050518000901

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. Patrick Liang 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
Patrick Liang, PMHNP
Po Box 3517,
San Rafael, CA 94912-3517

Ph: (415) 457-8182		Patrick Liang, PMHNP
800 A St,
San Rafael, CA 94901-3011

Ph: (415) 457-8182

Reviews and Comments


Nurse Practitioner Nurses in San Rafael, CA

Erin Elizabeth Irvin,
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Practice Location: 880 Las Gallinas Ave Ste 2, San Rafael, CA 94903
Phone: 415-339-8813    
Marne Anne Burgess, FNP
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Medicare: Accepting Medicare Assignments
Practice Location: 10 N San Pedro Rd, Suite 1020, San Rafael, CA 94903
Phone: 415-473-4306    Fax: 415-473-4307
Ms. Judy Lane, N.P., R.N.
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 25 Mitchell Blvd, Suite 8, San Rafael, CA 94903
Phone: 415-472-2343    Fax: 415-472-7636
Kim C Salinger, PMHNP, FNP, RN
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Medicare: May Accept Medicare Assignments
Practice Location: 4040 Civic Center Dr Ste 200, San Rafael, CA 94903
Phone: 415-797-7443    Fax: 415-727-9222
Holly Edson, NP
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Medicare: Medicare Enrolled
Practice Location: 4340 Redwood Hwy Ste A-22, San Rafael, CA 94903
Phone: 415-509-5493    
Ms. Sunny Elizabeth St. Germain, NP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 3260 Kerner Blvd, San Rafael, CA 94901
Phone: 415-448-1536    Fax: 415-461-7334
Joanna Gobea, FNP
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Medicare: Medicare Enrolled
Practice Location: 3110 Kerner Blvd, San Rafael, CA 94901
Phone: 415-755-2507    

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.