IndividualActive
John Barker, DDS
NPI 1649214735 · General Practice Dentistry · Apg Edgewood Area, MD
John Barker, DDS is a General Practice Dentistry provider in Apg Edgewood Area, MD (NPI 1649214735).
Provider details
- NPI number
- 1649214735
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- DDS
- Sex
- Male
- License
- 0401004983 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(91/100 index)
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
Bldg. E4110, Austin Road
Edgewood Dental Clinic
Apg Edgewood Area, MD 21010
Phone: (410) 436-3481
Fax: (410) 436-2442
Approximate (ZIP-level) locationGet directions
Mailing address
2103 Legacy Ct
Forest Hill, MD 21050-2216
Registry dates
- Enumerated
- 2006-06-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Barker's NPI number?
- John Barker's National Provider Identifier (NPI) is 1649214735, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Barker's specialty?
- John Barker is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is John Barker located?
- John Barker's practice location on file with NPPES is Bldg. E4110, Austin Road, Apg Edgewood Area, MD 21010.
- What is John Barker's phone number?
- The practice phone number listed in the NPPES registry for John Barker is (410) 436-3481.
- Is John Barker's NPI active?
- Yes — John Barker's NPI (1649214735) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.