Karen A. Hacker, MD
Internal Medicine Physician · Atlanta, GA
Karen A. Hacker, MD is an internal medicine physician with a practice address in Atlanta, Georgia, and NPI 1922075431, issued on Mar 2, 2006. Check the license (Georgia 83412, as entered in NPPES) on the Georgia Composite Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Karen A. Hacker
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 83412 GA
60631 MA
Self-reported in NPPES; status is on the state search - Practice location
- 35 Jesse Hill JR Dr SE, Atlanta, GA 30303
- Phone
- (617) 499-6681
- Enumerated
- Mar 2, 2006
- Record last updated
- Feb 1, 2022
- Fax
- (617) 499-6665
- Medicaid ID
- 6190529 MA
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 35 Jesse Hill JR Dr SE
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Karen A. Hacker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 83412Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Karen A. Hacker among 3,911 internal medicine physician records in Georgia
Karen A. Hacker, MD is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 10% of them.
- NPI issued2006 · 10% of these records are older, 57% newer
- In a Medicare fileNo · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
870 internal medicine physician records list a practice address in Atlanta
They are 870 of the 31,476 NPPES records with a practice address in Atlanta, and 3,911 internal medicine physician records in Georgia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,911 in Georgia → Every provider in Atlanta → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Abimbula Akomolafe, MDAtlanta, GA 303031134129026
- Kellie Clearo, MDAtlanta, GA 303031245259621
- Martha Elks, MDAtlanta, GA 303031639179518
- Dinesh Gandhi, MDAtlanta, GA 303031568443273
- Priscilla Igho-Pemu, MDAtlanta, GA 303031295735165
- Chinedu Ivonye, MDAtlanta, GA 303031811997356
- Anna Kho, MDAtlanta, GA 303031760427736
- Adesoji Oderinde, MDAtlanta, GA 303031972503860
Common questions
What is Karen A. Hacker, MD's NPI number?
Karen A. Hacker, MD's National Provider Identifier (NPI) is 1922075431, issued on Mar 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karen A. Hacker, MD located?
The NPPES record lists a practice address at 35 Jesse Hill JR Dr SE, Atlanta, GA, 30303. Phone: (617) 499-6681. Providers update this record themselves, so call before visiting.
How can I verify Karen A. Hacker, MD's license?
NPPES lists Georgia license number 83412, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.