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Gianna Mccown
NPI 1689704934 · Dental Hygienist · Atlanta, GA
Gianna Mccown is a Dental Hygienist provider in Atlanta, GA (NPI 1689704934).
Provider details
- NPI number
- 1689704934
- Entity type
- Individual
- Primary specialty
- Dental HygienistDental Providers
- Sex
- Female
- Sole proprietor
- No
- License
- DH008205 (GA)
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
45 Lenox Pointe Ne
Atlanta, GA 30324-3162
Phone: (404) 846-0422
Fax: (404) 846-0425
Street-level locationGet directions
Mailing address
1797 Overview Cir
Lawrenceville, GA 30044-6266
Registry dates
- Enumerated
- 2007-03-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Gianna Mccown's NPI number?
- Gianna Mccown's National Provider Identifier (NPI) is 1689704934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gianna Mccown's specialty?
- Gianna Mccown is listed in the NPPES registry with a primary specialty of Dental Hygienist (Dental Providers).
- Where is Gianna Mccown located?
- Gianna Mccown's practice location on file with NPPES is 45 Lenox Pointe Ne, Atlanta, GA 30324-3162.
- What is Gianna Mccown's phone number?
- The practice phone number listed in the NPPES registry for Gianna Mccown is (404) 846-0422.
- Is Gianna Mccown's NPI active?
- Yes — Gianna Mccown's NPI (1689704934) 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.