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Grant Johnson, DDS
NPI 1700717675 · Dentist · Birmingham, AL
Grant Johnson, DDS is a Dentist provider in Birmingham, AL (NPI 1700717675).
Provider details
- NPI number
- 1700717675
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- D.007621-C1 (AL)
Specialties & taxonomies
Dental Providers
Profile Score
Established profile(52/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
1021 19th St S
Birmingham, AL 35205-4803
Phone: (205) 324-1323
Street-level locationGet directions
Mailing address
1025 30th St S Apt 2b
Birmingham, AL 35205-1126
Registry dates
- Enumerated
- 2026-05-28
- Last updated
- 2026-05-28
- Certified
- 2026-05-28
Frequently asked questions
- What is Grant Johnson's NPI number?
- Grant Johnson's National Provider Identifier (NPI) is 1700717675, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Grant Johnson's specialty?
- Grant Johnson is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Grant Johnson located?
- Grant Johnson's practice location on file with NPPES is 1021 19th St S, Birmingham, AL 35205-4803.
- What is Grant Johnson's phone number?
- The practice phone number listed in the NPPES registry for Grant Johnson is (205) 324-1323.
- Is Grant Johnson's NPI active?
- Yes — Grant Johnson's NPI (1700717675) is active in the NPPES registry as of the last update on 2026-05-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.