Sydney Armstrong, DDS
NPI 1336827773 · Dentist · Grand Island, NE
Sydney Armstrong, DDS is a Dentist provider in Grand Island, NE (NPI 1336827773).
Provider details
- NPI number
- 1336827773
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 7905 (NE)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
2 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.
$17 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
- 2023-07-06
- Last updated
- 2023-07-06
- Certified
- 2023-07-06
Frequently asked questions
- What is Sydney Armstrong's NPI number?
- Sydney Armstrong's National Provider Identifier (NPI) is 1336827773, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sydney Armstrong's specialty?
- Sydney Armstrong is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Sydney Armstrong located?
- Sydney Armstrong's practice location on file with NPPES is 903 N Alpha St, Grand Island, NE 68803-4362.
- What is Sydney Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Sydney Armstrong is (308) 382-2964.
- Is Sydney Armstrong's NPI active?
- Yes — Sydney Armstrong's NPI (1336827773) is active in the NPPES registry as of the last update on 2023-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.