Sign out
Amado M Katigbak, MD
I speak: English, Filipino, Spanish, Tagalog
My gender: Male
Where I practice
About me
I was born in the Philippines, and completed my medical training in one of the oldest Catholic universities in Manila. I migrated to the U.S. in 1991, and completed my internal medicine internship in New York and residency in Loma Linda, California. I did my chief residency at Riverside Medical Center, where I furthered my training in cardiac stress testing, additional oncology and ICU experience. I am married to a wonderful pediatrician who also works at Kaiser Permanente. We are blessed with two musically talented sons who are interested in becoming physicians as well. I get a kick out of interacting with people, and particularly enjoy caring for elders and helping them with the medical challenge of getting old.
About my practice
I treat my patients as members of my family, and promote shared decision-making by providing them with different options on how to manage their health. This is particularly important in difficult situations such as non-curative illnesses and end of life decisions and planning. My areas of specialty are geriatrics and complex medical patients, diabetes, hospital medicine, hospice and immigrant communities. I especially enjoy the smile from patients when they start feeling well. Kaiser Permanente has given me the opportunity to work with excellent providers and staff with a common goal of providing the highest quality of care and service to our patients.
How I thrive
I enjoy playing musical instruments and visiting different places. I try to visit the Philippines at least once a year to reconnect with friends and family. I also enjoy new technology and learning to use applications such as smart home or car tech. I de-stress by watching a good movie, baking, and being with my family when we travel the world. We particularly like cruising.
My office
Referral requirements
You don’t need a referral to see this providerLanguages spoken by medical staff
Help is available in your language. Learn more.
Medical groups, locations, and plans
Kaiser Foundation Health Plan - Wa
Silverdale Medical Center
Plans and networks accepted
- Access PPO
- Boeing HMO Network
- Core
- Elect PPO
- Medicare Advantage HMO Anchor IND Part D
- Medicare Advantage HMO Group
- Medicare Advantage HMO GRP Part D
- Medicare Advantage HMO IND Part D
- Medicare Advantage HMO Individual
- Microsoft
- Options
- Options Federal
- Providence Caregivers
- SoundChoice
- Summit PPO
- Swedish Caregivers
- Virtual Plus - Connect Network
Contact information
- Fax
- 360-307-7304
- Main number
- 360-307-7300
- TTY Washington Relay Service
- 1-800-833-6388 (toll-free TTY for the hearing/speech impaired)
My training, certifications & licensing
Medical school
University Of The Philippines College Of MedicineBoard certification
Internal Medicine
American Board of Internal MedicineTo verify board certification for an individual practitioner, please visit the American Board of Medical Specialties, the American Medical Association, or the American Osteopathic Association websites.
Medical training
Internship
Flushing Hospital Medical CenterResidency
Loma Linda University Hospital Medical CenterJoined Kaiser Permanente
2020Provider ID
017362License information
Look up this clinician’s credentials at the Washington State Department of Health website.
National Provider Identifier (NPI)
1538227939Cultural Competency Training (CCT)
Kaiser Permanente providers complete accredited cultural competency training.My hospitals
This information is not available at this time.
The information in this online directory is updated periodically. The availability of physicians, hospitals, providers, and services may change.
If you are looking for a hospital or emergency services and are unable to find a provider close to you, please call our Member Services department at 1-888-901-4636 for assistance in finding an in-network alternative.
To report discrepancies in our provider directory information or if you need additional assistance, please contact our Member Services department by phone at 1-888-901-4636 (TTY 1-800-833-6388 or 711), Monday through Friday, 8 a.m. to 8 p.m. Or contact us electronically.
How we choose our network providers and hospitals
Kaiser Permanente uses the same quality, member experience, or cost-related measures to select practitioners and facilities in Marketplace Silver-tier plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business, and uses the same geographic distribution consideration to select hospitals in Marketplace plans as it does for all other Kaiser Foundation Health Plan (KFHP) products and lines of business. The measures may include, but are not limited to, HEDIS/CAHPS performance, member/patient complaints, patient safety scores, hospital quality measures, and geographic need. Members enrolled in KFHP Marketplace plans have access to all professional, institutional and ancillary health care providers who participate in KFHP plans' contracted provider network, in accordance with the terms of the members' KFHP plan of coverage. All Kaiser Permanente Medical Group physicians and network physicians are subject to the same quality review processes and certifications.
A narrow network is defined as a tailored, tiered, or high-performance network that has 80 percent or less overlap with a health plan’s broadest network offered to a member in any type of plan offered by that health plan. Kaiser Permanente does not have a narrow network with respect to its Marketplace plans. Members enrolled in Kaiser Foundation Health Plan (KFHP) Marketplace plans have access to the same provider networks as members enrolled in all other KFHP plans.
Search Tips
- Can’t find your provider? Additional facilities can be found by searching under Locations.
- Check your spelling.
- Broaden your search by using fewer words or more general words.
- Remove any location information from the search terms box.
- Search by practitioner name (ex. ‘John Smith’ instead of ‘Steel City Chiropractic Group’).
- Try searching by specialty.
12/11/2025