IndividualActive
Leonard Routenberg, DDS
NPI 1174862221 · Dentist · Dunwoody, GA
Leonard Routenberg, DDS is a Dentist provider in Dunwoody, GA (NPI 1174862221).
Provider details
- NPI number
- 1174862221
- Entity type
- Individual
- Primary specialty
- DentistDental Providers
- Credential
- DDS
- Sex
- Male
- Sole proprietor
- Yes
- License
- 7237 (GA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(78/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
4511 Chamblee Dunwoody Rd
A-2
Dunwoody, GA 30338-6243
Phone: (770) 394-6778
Fax: (770) 394-5060
Street-level locationGet directions
Mailing address
4511 Chamblee Dunwoody Rd
Dunwoody, GA 30338-6243
Registry dates
- Enumerated
- 2013-02-10
- Last updated
- 2013-02-10
Frequently asked questions
- What is Leonard Routenberg's NPI number?
- Leonard Routenberg's National Provider Identifier (NPI) is 1174862221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leonard Routenberg's specialty?
- Leonard Routenberg is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).
- Where is Leonard Routenberg located?
- Leonard Routenberg's practice location on file with NPPES is 4511 Chamblee Dunwoody Rd, Dunwoody, GA 30338-6243.
- What is Leonard Routenberg's phone number?
- The practice phone number listed in the NPPES registry for Leonard Routenberg is (770) 394-6778.
- Is Leonard Routenberg's NPI active?
- Yes — Leonard Routenberg's NPI (1174862221) is active in the NPPES registry as of the last update on 2013-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.