Are you Michael R. Oldenburg, NP? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileAt a glance
- 400 Tower Rd Ne Ste 200, Marietta, GA 30060
About Michael Oldenburg
Listed in the NPI registry as a nurse practitioner, Michael R. Oldenburg, NP practices in Marietta, GA. Michael is also listed as specializing in registered nurse. According to Medicare claims data, Michael cared for 54 Medicare patients across 76 services. The services billed most often include critical care, first 30-74 minutes and insertion of non-tunneled central venous tube for infusion (5 years or older). NPI 1659910800 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (770) 422-1372
- Email not available
Practice Locations
400 TOWER RD NE STE 200
Marietta, GA 30060
Procedures Most Often Billed to Medicare
76 services · 54 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of non-tunneled central venous tube for infusion (5 years or older) | Procedure | 36556 |
12 | Less often than most peers in Nurse Practitioner |
| Critical care, first 30-74 minutes | Office visit | 99291 |
64 | More often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 5
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 31 related providers in 4 groups
Other nurse practitioners in Marietta 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Insertion of non-tunneled central venous tube for infusion (5 years or older) 7
Providers in GA who bill this service to Medicare most often.
Common questions
What is Michael R. Oldenburg's specialty?
Michael R. Oldenburg is a nurse practitioner in Marietta, GA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Michael R. Oldenburg?
Michael R. Oldenburg is listed at 400 Tower Rd Ne Ste 200, Marietta, GA 30060. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Michael R. Oldenburg?
The number on file is (770) 422-1372. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Michael R. Oldenburg's NPI number?
Michael R. Oldenburg's National Provider Identifier is 1659910800. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
What is Michael R. Oldenburg's education?
Michael R. Oldenburg attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How long has Michael R. Oldenburg been practicing?
Michael R. Oldenburg has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Michael R. Oldenburg known for?
According to Medicare billing data, Michael R. Oldenburg performs procedures including insertion of non-tunneled central venous tube for infusion, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Michael R. Oldenburg confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Michael R. Oldenburg. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.