Ian Keyser, DC
NPI 1053909564 · Chiropractor · Stamford, CT
Ian Keyser, DC is a Chiropractor provider in Stamford, CT (NPI 1053909564).
Provider details
- NPI number
- 1053909564
- Entity type
- Individual
- Primary specialty
- ChiropractorChiropractic Providers
- Credential
- DC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 002205 (CT)
Specialties & taxonomies
Chiropractic Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$117 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-01-10
- Last updated
- 2021-01-10
- Certified
- 2021-01-10
Frequently asked questions
- What is Ian Keyser's NPI number?
- Ian Keyser's National Provider Identifier (NPI) is 1053909564, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ian Keyser's specialty?
- Ian Keyser is listed in the NPPES registry with a primary specialty of Chiropractor (Chiropractic Providers).
- Where is Ian Keyser located?
- Ian Keyser's practice location on file with NPPES is 970 Summer St Fl 1, Stamford, CT 06905-5542.
- What is Ian Keyser's phone number?
- The practice phone number listed in the NPPES registry for Ian Keyser is (203) 276-1293.
- Is Ian Keyser's NPI active?
- Yes — Ian Keyser's NPI (1053909564) is active in the NPPES registry as of the last update on 2021-01-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.