Organization Profile
Kaiser Permanente
Unclaimed ProfileAbout Kaiser Permanente
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Practice Size
Counted from individual NPI records registered at the same street address; a shared building can inflate this.
Providers in This Building & Nearby
From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.
- Donald B. Ward, CRNA Certified Registered Nurse Anesthetist
- Elaine Gardner, PT Physical Therapist
- Samantha L. Torres-Ramondo
- Wes R. Wiltse, DO Physical Medicine & Rehabilitation
- Natalia Feldman, OTR/L Occupational Therapist
- Ankur N. Kapadia, MD Family Medicine
- William F. Stahlberger, OD Optometrist
- Liyan Zhang, MD Internal Medicine
- Marissa C. Neis-Gimenez, MD Internal Medicine
- Nikki M. Galvan
- Ian E. Doig, MD Emergency Medicine
- Amber R. Sparks, P.T. Physical Therapist
Showing 12 of 287. The full list is in the Related Providers tab.
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
About this hospital
Source: CMS Care Compare, Hospital General Information, checked 2026-09-10.
Most common inpatient stays (Medicare)
87 Medicare discharges across 4 diagnosis groups (2024). Groups with fewer than 11 discharges are not published by CMS.
| Diagnosis group | DRG | Discharges | Avg. Medicare payment |
|---|---|---|---|
| Septicemia Or Severe Sepsis Without Mv >96 Hours With Mcc | 871 | 42 | $24,512 |
| Septicemia Or Severe Sepsis Without Mv >96 Hours Without Mcc | 872 | 17 | $10,986 |
| Heart Failure and Shock With Mcc | 291 | 17 | $11,065 |
| Intracranial Hemorrhage Or Cerebral Infarction With Cc Or Tpa in 24 Hours | 065 | 11 | $9,619 |
Source: CMS Medicare Inpatient Hospitals by Provider and Service. Shows what the hospital admits Medicare patients for and what Medicare paid on average — not quality of care.
Contact Information
- (707) 624-2600
- Email not available
Practice Locations
1 QUALITY DR
Vacaville, CA 95688
CMS Quality Rating
Sources
This rating is published by the Centers for Medicare & Medicaid Services (CMS) and is reproduced here unmodified.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at Kaiser Permanente 8
Providers listing the same practice in the NPI registry.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Kaiser Permanente specialize in?
Kaiser Permanente is a clinic / center in Vacaville, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Kaiser Permanente located?
Kaiser Permanente is listed at 1 Quality Dr, Vacaville, CA 95688. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Kaiser Permanente's phone number?
The number on file is (707) 624-2600. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Kaiser Permanente's NPI number?
Kaiser Permanente's National Provider Identifier is 1023844222. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Has Kaiser Permanente confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Kaiser Permanente. If this is you, claiming it is free.
Guide.md
Is this your practice?
Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.