Dr. Frederick A. Johnson Jr DDS, Inc
NPI 1578022323 · Dental Clinic/Center · Fullerton, CA
Dr. Frederick A. Johnson Jr DDS, Inc is a Dental Clinic/Center organization in Fullerton, CA (NPI 1578022323).
Provider details
- NPI number
- 1578022323
- Entity type
- Organization
- Primary specialty
- Dental Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Frederick Johnson, Dentist(707) 362-3372
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 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
Mailing address
Registry dates
- Enumerated
- 2019-03-19
- Last updated
- 2019-04-09
Frequently asked questions
- What is Dr. Frederick A. Johnson Jr DDS, Inc's NPI number?
- Dr. Frederick A. Johnson Jr DDS, Inc's National Provider Identifier (NPI) is 1578022323, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Dr. Frederick A. Johnson Jr DDS, Inc?
- Dr. Frederick A. Johnson Jr DDS, Inc is classified in the NPPES registry as Dental Clinic/Center (Ambulatory Health Care Facilities).
- Where is Dr. Frederick A. Johnson Jr DDS, Inc located?
- Dr. Frederick A. Johnson Jr DDS, Inc's practice location on file with NPPES is 508 S Harbor Blvd, Fullerton, CA 92832-2411.
- What is Dr. Frederick A. Johnson Jr DDS, Inc's phone number?
- The practice phone number listed in the NPPES registry for Dr. Frederick A. Johnson Jr DDS, Inc is (714) 770-0455.
- Who is the authorized official for Dr. Frederick A. Johnson Jr DDS, Inc?
- The authorized official listed on Dr. Frederick A. Johnson Jr DDS, Inc's NPPES record is Frederick Johnson, Dentist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Dr. Frederick A. Johnson Jr DDS, Inc's NPI active?
- Yes — Dr. Frederick A. Johnson Jr DDS, Inc's NPI (1578022323) is active in the NPPES registry as of the last update on 2019-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.