Jacob Rosenfield, MD
Emergency Medicine Physician · Marietta, GA
Jacob Rosenfield, MD is an emergency medicine physician with a practice address in Marietta, Georgia, and NPI 1811637218, issued on Apr 1, 2022. Check the license on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Jacob Rosenfield
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 73640 TN
Self-reported in NPPES; status is on the state search - Practice location
- 677 Church Street, Marietta, GA 30060
- Phone
- (770) 793-5700
- Enumerated
- Apr 1, 2022
- Record last updated
- Jul 18, 2025
- Medicare enrollment
- Enrolled (PECOS I20250730004824); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,685 in Georgia → Look up another NPI →
Also registered at 677 Church Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jacob Rosenfield in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% fewer Medicare Part D claims than the average emergency medicine physician in 2024
112 Medicare Part D claims for 78 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
Most prescribed
- Naproxen18 claims
- Methocarbamol13 claims
- Cephalexin11 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through one group practice
- Southeastern Emergency Physicians LLCKnoxville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jacob Rosenfield among 1,685 emergency medicine physician records in Georgia
Jacob Rosenfield, MD is one of 1,685 emergency medicine physician records with a practice address in Georgia. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 92% of them.
- NPI issued2022 · 92% of these records are older, 5% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2022 · median 2011 among the 954 with a school on file
- Record last updated2025 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Georgia
There are 1,685 emergency medicine physician records in Georgia.
All 1,685 in Georgia → Every provider in Marietta → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Steven Benatar, MDMarietta, GA 300601336643717
- Joshua Davis, M.D.Marietta, GA 300601821297177
- Ricky Doshi, MDMarietta, GA 300601124522339
- Joshua Hall, DOMarietta, GA 300601235634585
- Nicole Nemore, MD, MAMarietta, GA 300601871097816
- Marvin Nix, MDMarietta, GA 300601285746503
- Christopher Orf, MDMarietta, GA 300601215431325
- William Richardson, MDMarietta, GA 300601083712822
Common questions
What is Jacob Rosenfield, MD's NPI number?
Jacob Rosenfield, MD's National Provider Identifier (NPI) is 1811637218, issued on Apr 1, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Jacob Rosenfield, MD located?
The NPPES record lists a practice address at 677 Church Street, Marietta, GA, 30060. Phone: (770) 793-5700. Providers update this record themselves, so call before visiting.
How can I verify Jacob Rosenfield, MD's license?
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.
How much does Jacob Rosenfield, MD prescribe under Medicare Part D?
In 2024, Jacob Rosenfield, MD had 112 Medicare Part D claims for 78 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.