OrganizationActive
Ryan W. Jergensen, DDS, Professional Corporation
NPI 1649559758 · Dentist · Fremont, CA
Ryan W. Jergensen, DDS, Professional Corporation is a Dentist organization in Fremont, CA (NPI 1649559758).
Provider details
- NPI number
- 1649559758
- Entity type
- Organization
- Primary specialty
- DentistDental Providers
- Organization subpart
- No
- Authorized official
- Ryan Jergensen, President(510) 797-8991
- License
- 59484 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(81/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
2243 Mowry Ave Ste B
Fremont, CA 94538-1630
Phone: (510) 797-8991
Fax: (510) 797-8280
Street-level locationGet directions
Mailing address
2243 Mowry Ave Ste B
Fremont, CA 94538-1630
Registry dates
- Enumerated
- 2011-08-06
- Last updated
- 2011-08-06
Frequently asked questions
- What is Ryan W. Jergensen, DDS, Professional Corporation's NPI number?
- Ryan W. Jergensen, DDS, Professional Corporation's National Provider Identifier (NPI) is 1649559758, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Ryan W. Jergensen, DDS, Professional Corporation?
- Ryan W. Jergensen, DDS, Professional Corporation is classified in the NPPES registry as Dentist (Dental Providers).
- Where is Ryan W. Jergensen, DDS, Professional Corporation located?
- Ryan W. Jergensen, DDS, Professional Corporation's practice location on file with NPPES is 2243 Mowry Ave Ste B, Fremont, CA 94538-1630.
- What is Ryan W. Jergensen, DDS, Professional Corporation's phone number?
- The practice phone number listed in the NPPES registry for Ryan W. Jergensen, DDS, Professional Corporation is (510) 797-8991.
- Who is the authorized official for Ryan W. Jergensen, DDS, Professional Corporation?
- The authorized official listed on Ryan W. Jergensen, DDS, Professional Corporation's NPPES record is Ryan Jergensen, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Ryan W. Jergensen, DDS, Professional Corporation's NPI active?
- Yes — Ryan W. Jergensen, DDS, Professional Corporation's NPI (1649559758) is active in the NPPES registry as of the last update on 2011-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.