Gateway Kidney Care II, LLC
NPI 1720770407 · Internal Medicine Physician · Saint Charles, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gateway Kidney Care II, LLC is a Internal Medicine Physician organization in Saint Charles, MO (NPI 1720770407).
Provider details
- NPI number
- 1720770407
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Allie Silver, Vp Central Ops(980) 443-4852
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
3 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-22
- Last updated
- 2025-08-15
- Certified
- 2025-08-15
Frequently asked questions
- What is Gateway Kidney Care II, LLC's NPI number?
- Gateway Kidney Care II, LLC's National Provider Identifier (NPI) is 1720770407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gateway Kidney Care II, LLC?
- Gateway Kidney Care II, LLC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Gateway Kidney Care II, LLC located?
- Gateway Kidney Care II, LLC's practice location on file with NPPES is 1360 S 5th St Ste 268, Saint Charles, MO 63301-2446.
- What is Gateway Kidney Care II, LLC's phone number?
- The practice phone number listed in the NPPES registry for Gateway Kidney Care II, LLC is (720) 204-5760.
- Does Gateway Kidney Care II, LLC accept Medicare?
- Gateway Kidney Care II, LLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Gateway Kidney Care II, LLC?
- The authorized official listed on Gateway Kidney Care II, LLC's NPPES record is Allie Silver, Vp Central Ops. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gateway Kidney Care II, LLC's NPI active?
- Yes — Gateway Kidney Care II, LLC's NPI (1720770407) is active in the NPPES registry as of the last update on 2025-08-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.