Cassandra Rose Duggan, LCSW - Medicare Clinical Social Worker in Martinez, CA

Cassandra Rose Duggan, LCSW is a medicare enrolled "Social Worker - Clinical" provider in Martinez, California. Her current practice location is 1340 Arnold Dr Ste 200, Martinez, California. You can reach out to her office (for appointments etc.) via phone at (510) 517-4582.

Cassandra Rose Duggan is licensed to practice in California (license number 82622) 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 1437711868.

Contact Information

Cassandra Rose Duggan, LCSW
1340 Arnold Dr Ste 200,
Martinez, CA 94553-4189
(510) 517-4582
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameCassandra Rose Duggan
GenderFemale
SpecialitySocial Worker - Clinical
Location1340 Arnold Dr Ste 200, Martinez, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1437711868
  • Provider Enumeration Date: 07/05/2019
  • Last Update Date: 01/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 8022423458
  • Enrollment ID: I20210217002655

Medical Identifiers

Medical identifiers for Cassandra Rose Duggan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437711868NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
1041C0700XSocial Worker - Clinical 82622 (California)Primary

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. Cassandra Rose Duggan 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
Cassandra Rose Duggan, LCSW
1515 Valley Rd,
Kensington, CA 94707-1231

Ph: (510) 517-4582
Cassandra Rose Duggan, LCSW
1340 Arnold Dr Ste 200,
Martinez, CA 94553-4189

Ph: (510) 517-4582

Reviews and Comments


Social Worker in Martinez, CA

Ms. Stacy Lee Studebaker, LCSW
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Phone: 925-580-5950    
Jacqueline Green-garvey, LCSW
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Practice Location: 150 Muir Rd, Martinez, CA 94553
Phone: 925-372-2000    
Gilbert Daniel Gammad, LCSW
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Medicare: Not Enrolled in Medicare
Practice Location: 800 Ferry St, Martinez, CA 94553
Phone: 510-603-5495    
Cindy Gonzalez,
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Medicare: Not Enrolled in Medicare
Practice Location: 1320 Arnold Dr, Suite 160, Martinez, CA 94553
Phone: 925-229-5400    Fax: 925-229-5406
Mrs. Christine Annette Couture, LCSW
Clinical Social Worker
Medicare: May Accept Medicare Assignments
Practice Location: 1340 Arnold Dr Ste 200, Martinez, CA 94553
Phone: 888-678-7277    
Mr. Gary Noveda Cabardo, MSW, ACSW
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 150 Muir Rd, Martinez, CA 94553
Phone: 925-370-4739    Fax: 925-370-4792
Alex Rodriguez,
Clinical Social Worker
Medicare: Not Enrolled in Medicare
Practice Location: 150 Nuir Road, Martinez, CA 94553
Phone: 925-372-2000    

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.