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Joan Haas, DDS
NPI 1770895203 · General Practice Dentistry · San Jose, CA
Joan Haas, DDS is a General Practice Dentistry provider in San Jose, CA (NPI 1770895203).
Provider details
- NPI number
- 1770895203
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 32961 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(83/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
15 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
1360 N Winchester Blvd
Suite 3
San Jose, CA 95128-1150
Phone: (408) 248-2617
Fax: (408) 248-2618
Street-level locationGet directions
Mailing address
1360 N Winchester Blvd
San Jose, CA 95128-1150
Registry dates
- Enumerated
- 2010-07-13
- Last updated
- 2010-07-13
Frequently asked questions
- What is Joan Haas's NPI number?
- Joan Haas's National Provider Identifier (NPI) is 1770895203, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Haas's specialty?
- Joan Haas is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Joan Haas located?
- Joan Haas's practice location on file with NPPES is 1360 N Winchester Blvd, San Jose, CA 95128-1150.
- What is Joan Haas's phone number?
- The practice phone number listed in the NPPES registry for Joan Haas is (408) 248-2617.
- Is Joan Haas's NPI active?
- Yes — Joan Haas's NPI (1770895203) is active in the NPPES registry as of the last update on 2010-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.