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Helena Viets
NPI 1821757576 · Dental Assistant · San Francisco, CA
Helena Viets is a Dental Assistant provider in San Francisco, CA (NPI 1821757576).
Provider details
- NPI number
- 1821757576
- Entity type
- Individual
- Primary specialty
- Dental AssistantDental Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(55/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
83% 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
707 Parnassus Ave
San Francisco, CA 94143-2210
Phone: (415) 502-5800
Street-level locationGet directions
Mailing address
550 Rivera St
San Francisco, CA 94116-1849
Registry dates
- Enumerated
- 2021-12-09
- Last updated
- 2021-12-09
- Certified
- 2021-12-09
Frequently asked questions
- What is Helena Viets's NPI number?
- Helena Viets's National Provider Identifier (NPI) is 1821757576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Helena Viets's specialty?
- Helena Viets is listed in the NPPES registry with a primary specialty of Dental Assistant (Dental Providers).
- Where is Helena Viets located?
- Helena Viets's practice location on file with NPPES is 707 Parnassus Ave, San Francisco, CA 94143-2210.
- What is Helena Viets's phone number?
- The practice phone number listed in the NPPES registry for Helena Viets is (415) 502-5800.
- Is Helena Viets's NPI active?
- Yes — Helena Viets's NPI (1821757576) is active in the NPPES registry as of the last update on 2021-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.