OrganizationActive
Jeannie Chung, DDS, Ms, Inc
NPI 1457404592 · Periodontics · Fremont, CA
Jeannie Chung, DDS, Ms, Inc is a Periodontics organization in Fremont, CA (NPI 1457404592).
Provider details
- NPI number
- 1457404592
- Entity type
- Organization
- Primary specialty
- PeriodonticsDental Providers
- Organization subpart
- No
- Authorized official
- Jeannie Chung, President(510) 794-9954
- License
- 38284 (CA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
39055 Hastings St
Suite 104
Fremont, CA 94538-1518
Phone: (510) 794-9954
Fax: (510) 794-1796
Street-level locationGet directions
Mailing address
39055 Hastings St
Fremont, CA 94538-1518
Other names (DBA / former)
- Other name
- Ronald K. Fujitaki, DDS, Ms
Registry dates
- Enumerated
- 2007-01-20
- Last updated
- 2011-12-14
Frequently asked questions
- What is Jeannie Chung, DDS, Ms, Inc's NPI number?
- Jeannie Chung, DDS, Ms, Inc's National Provider Identifier (NPI) is 1457404592, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Jeannie Chung, DDS, Ms, Inc?
- Jeannie Chung, DDS, Ms, Inc is classified in the NPPES registry as Periodontics (Dental Providers).
- Where is Jeannie Chung, DDS, Ms, Inc located?
- Jeannie Chung, DDS, Ms, Inc's practice location on file with NPPES is 39055 Hastings St, Fremont, CA 94538-1518.
- What is Jeannie Chung, DDS, Ms, Inc's phone number?
- The practice phone number listed in the NPPES registry for Jeannie Chung, DDS, Ms, Inc is (510) 794-9954.
- Who is the authorized official for Jeannie Chung, DDS, Ms, Inc?
- The authorized official listed on Jeannie Chung, DDS, Ms, Inc's NPPES record is Jeannie Chung, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Jeannie Chung, DDS, Ms, Inc's NPI active?
- Yes — Jeannie Chung, DDS, Ms, Inc's NPI (1457404592) is active in the NPPES registry as of the last update on 2011-12-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.