John Alexander, DDS
NPI 1336100155 · Oral and Maxillofacial Surgery (Dentist) · Richmond, VA
John Alexander, DDS is a Oral and Maxillofacial Surgery (Dentist) provider in Richmond, VA (NPI 1336100155).
Provider details
- NPI number
- 1336100155
- Entity type
- Individual
- Primary specialty
- Oral and Maxillofacial Surgery (Dentist)Dental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- No
- License
- 0401003449 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-03-31
- Last updated
- 2011-12-09
Frequently asked questions
- What is John Alexander's NPI number?
- John Alexander's National Provider Identifier (NPI) is 1336100155, 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 Oral and Maxillofacial Surgery (Dentist) (Dental Providers).
- Where is John Alexander located?
- John Alexander's practice location on file with NPPES is 7650 E Parham Rd, Richmond, VA 23294-4373.
- What is John Alexander's phone number?
- The practice phone number listed in the NPPES registry for John Alexander is (804) 673-8061.
- Is John Alexander's NPI active?
- Yes — John Alexander's NPI (1336100155) is active in the NPPES registry as of the last update on 2011-12-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.