Joan Han, MD
NPI 1275161515 · Obstetrics & Gynecology Physician · Atlanta, GA
Joan Han, MD is a Obstetrics & Gynecology Physician provider in Atlanta, GA (NPI 1275161515).
Provider details
- NPI number
- 1275161515
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
6 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$119 across 6 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 720 Westview Dr SwAtlanta, GA 30310-1458Phone: (404) 616-1692
Registry dates
- Enumerated
- 2020-03-31
- Last updated
- 2024-06-27
- Certified
- 2024-03-15
Frequently asked questions
- What is Joan Han's NPI number?
- Joan Han's National Provider Identifier (NPI) is 1275161515, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Han's specialty?
- Joan Han is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Joan Han located?
- Joan Han's practice location on file with NPPES is 4360 Chamblee Dunwoody Rd Ste 370, Atlanta, GA 30341-1081.
- What is Joan Han's phone number?
- The practice phone number listed in the NPPES registry for Joan Han is (770) 232-6128.
- Is Joan Han's NPI active?
- Yes — Joan Han's NPI (1275161515) is active in the NPPES registry as of the last update on 2024-06-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.