John Alexander, DDS
NPI 1629517941 · Orthodontics and Dentofacial Orthopedics Dentistry · Ft Worth, TX
John Alexander, DDS is a Orthodontics and Dentofacial Orthopedics Dentistry provider in Ft Worth, TX (NPI 1629517941).
Provider details
- NPI number
- 1629517941
- Entity type
- Individual
- Primary specialty
- Orthodontics and Dentofacial Orthopedics DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 17173 (TX)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
- 2017-02-20
- Last updated
- 2017-02-20
Frequently asked questions
- What is John Alexander's NPI number?
- John Alexander's National Provider Identifier (NPI) is 1629517941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Alexander's specialty?
- John Alexander is listed in the NPPES registry with a primary specialty of Orthodontics and Dentofacial Orthopedics Dentistry (Dental Providers).
- Where is John Alexander located?
- John Alexander's practice location on file with NPPES is 4200 South Fwy Ste 805, Ft Worth, TX 76115-1437.
- What is John Alexander's phone number?
- The practice phone number listed in the NPPES registry for John Alexander is (817) 924-4220.
- Is John Alexander's NPI active?
- Yes — John Alexander's NPI (1629517941) is active in the NPPES registry as of the last update on 2017-02-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.