City of Norwalk
NPI 1669560512 · Public Health or Welfare Agency · Norwalk, CT
Enrolled with Medicare as Part B Supplier - Mass Immunization (roster Biller Only) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
City of Norwalk is a Public Health or Welfare Agency organization in Norwalk, CT (NPI 1669560512).
Provider details
- NPI number
- 1669560512
- Entity type
- Organization
- Primary specialty
- Public Health or Welfare AgencyAgencies
- Organization subpart
- No
- Authorized official
- Harry Rilling, Mayor(203) 854-7707
- License
- 0036 (CT)
Specialties & taxonomies
Agencies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
50 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. 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.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Administration of Influenza Virus VaccineG0008 | 50 | $23 |
Typical Medicare-allowed amounts for these services range $23–$23 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-10
- Last updated
- 2014-04-22
Frequently asked questions
- What is City of Norwalk's NPI number?
- City of Norwalk's National Provider Identifier (NPI) is 1669560512, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is City of Norwalk?
- City of Norwalk is classified in the NPPES registry as Public Health or Welfare Agency (Agencies).
- Where is City of Norwalk located?
- City of Norwalk's practice location on file with NPPES is 137 East Ave, Norwalk, CT 06851-5702.
- What is City of Norwalk's phone number?
- The practice phone number listed in the NPPES registry for City of Norwalk is (203) 854-7866.
- Does City of Norwalk accept Medicare?
- City of Norwalk 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 City of Norwalk?
- The authorized official listed on City of Norwalk's NPPES record is Harry Rilling, Mayor. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is City of Norwalk's NPI active?
- Yes — City of Norwalk's NPI (1669560512) is active in the NPPES registry as of the last update on 2014-04-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.