IndividualActive
John Helleberg, D.M.D.
NPI 1194944777 · Endodontics · Charlottesville, VA
John Helleberg, D.M.D. is a Endodontics provider in Charlottesville, VA (NPI 1194944777).
Provider details
- NPI number
- 1194944777
- Entity type
- Individual
- Primary specialty
- EndodonticsDental Providers
- Credential
- D.M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 0401005424 (VA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
2780 Hydraulic Rd
Charlottesville, VA 22901-8122
Phone: (434) 973-4301
Fax: (434) 973-6819
Street-level locationGet directions
Mailing address
2780 Hydraulic Rd
Charlottesville, VA 22901-8122
Registry dates
- Enumerated
- 2007-04-24
- Last updated
- 2007-07-08
Frequently asked questions
- What is John Helleberg's NPI number?
- John Helleberg's National Provider Identifier (NPI) is 1194944777, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Helleberg's specialty?
- John Helleberg is listed in the NPPES registry with a primary specialty of Endodontics (Dental Providers).
- Where is John Helleberg located?
- John Helleberg's practice location on file with NPPES is 2780 Hydraulic Rd, Charlottesville, VA 22901-8122.
- What is John Helleberg's phone number?
- The practice phone number listed in the NPPES registry for John Helleberg is (434) 973-4301.
- Is John Helleberg's NPI active?
- Yes — John Helleberg's NPI (1194944777) 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.