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Alvina Siu, DDS
NPI 1942827001 · Dentist · Cleveland, OH
Alvina Siu, DDS is a Dentist provider in Cleveland, OH (NPI 1942827001).
Provider details
- NPI number
- 1942827001
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- No
- License
- RES.004244 (OH)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
5 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
9601 Chester Ave
Cleveland, OH 44106-1666
Phone: (216) 368-3200
Street-level locationGet directions
Mailing address
35 Severance Cir Apt 707
Cleveland Heights, OH 44118-1518
Registry dates
- Enumerated
- 2020-07-06
- Last updated
- 2020-07-06
- Certified
- 2020-07-06
Frequently asked questions
- What is Alvina Siu's NPI number?
- Alvina Siu's National Provider Identifier (NPI) is 1942827001, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alvina Siu's specialty?
- Alvina Siu is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Alvina Siu located?
- Alvina Siu's practice location on file with NPPES is 9601 Chester Ave, Cleveland, OH 44106-1666.
- What is Alvina Siu's phone number?
- The practice phone number listed in the NPPES registry for Alvina Siu is (216) 368-3200.
- Is Alvina Siu's NPI active?
- Yes — Alvina Siu's NPI (1942827001) is active in the NPPES registry as of the last update on 2020-07-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.