Kate Colwell, - Family Medicine in Martinez, CA

Kate Colwell, is a Family Medicine physician based in Martinez, California. Kate Colwell is licensed to practice in California (license number G64009) and her current practice location is 2500 Alhambra Ave, Martinez, California. She can be reached at her office (for appointments etc.) via phone at (925) 370-2500.

NPI number for Kate Colwell is 1629151642 and her current mailing address is 2500 Alhambra Ave, Martinez, California. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1629151642.

Contact Information

Kate Colwell,
2500 Alhambra Ave,
Martinez, CA 94553-3156
(925) 370-2500
Not Available

Map and Direction




Physician's Profile

Full NameKate Colwell
GenderFemale
SpecialityFamily Medicine
Location2500 Alhambra Ave, Martinez, California
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1629151642
  • Provider Enumeration Date: 10/23/2006
  • Last Update Date: 03/07/2023

Medical Identifiers

Medical identifiers for Kate Colwell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629151642NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G64009 (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. Kate Colwell 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
Kate Colwell,
2500 Alhambra Ave,
Martinez, CA 94553-3156

Ph: () -
Kate Colwell,
2500 Alhambra Ave,
Martinez, CA 94553-3156

Ph: (925) 370-2500

Reviews and Comments


Family Medicine Doctors in Martinez, CA

Charlotte Standefer,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142
Clarisse Anne R. Wong, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 Muir Rd, Martinez, CA 94553
Phone: 925-372-1999    
Franz Wasserman,
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 325-537-0514
Donald Widder,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142
Michelle Orengo-mcfarlane, M.D.
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 510-231-9400    Fax: 510-231-9401
David E Longstroth, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5200    
Stephen Daniels,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142

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.