Douglas Neal Mellinger, DO
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Saint Cloud, MN
Douglas Neal Mellinger, DO is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Saint Cloud, Minnesota, and NPI 1124131073, issued on Aug 16, 2006. Check the license (Minnesota 68816, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Douglas Neal Mellinger
- Credential
- DO
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License numbers
- 68816 MN
20A8396 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1200 6TH Ave N, Saint Cloud, MN 56303
- Phone
- (320) 656-7020
- Enumerated
- Aug 16, 2006
- Record last updated
- Mar 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (320) 255-5943
- Medicaid ID
- 00AX83960 CA
- Medicare enrollment
- Enrolled (PECOS I20210323000879); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 1997
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 163 in Minnesota → Look up another NPI →
Also registered at 1200 6TH Ave N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angela Adamek, CNPFamily Nurse Practitioner1881368256
- Heba Afeefy, MD, PHDNeurology Physician1295017044
- Malik Ahmad, M.D.Hospitalist Physician1174181614
- Bharath Manu Akkara Veetil, MBBSRheumatology Physician1023174323
- Hanadee Alameldin, MBBSHospitalist Physician1407864150
- Safia Ali, MBBS/MDInternal Medicine Physician1861131856
Verify Douglas Neal Mellinger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMinnesota Board of Medical Practice
Search for license 68816Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $49.42
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Centracare ClinicSaint Cloud, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Douglas Neal Mellinger among 163 thoracic surgery (cardiothoracic vascular surgery) physician records in Minnesota
Douglas Neal Mellinger, DO is one of 163 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Minnesota. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 74% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 56% of these records are
- Graduated1997 · median 2008 among the 91 with a school on file
- Record last updated2021 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Minnesota
There are 163 thoracic surgery (cardiothoracic vascular surgery) physician records in Minnesota.
All 163 in Minnesota → Every provider in Saint Cloud → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Nathaniel Castro, MDSt Cloud, MN 563031184854218
- Daren Danielson, MDSaint Cloud, MN 563031720252455
- Edgar Pineda, MDSt Cloud, MN 563031811999493
- John Teskey, MDSaint Cloud, MN 563031508868316
- Mohammed Alharbi, MBBSRochester, MN 559051427893882
- Akihito Arai, M.D.Rochester, MN 559051639054414
- Vaibhav Gupta, BMBS, PHD, FRCSCRochester, MN 559051992515738
- Azar HussainRochester, MN 559051942038211
Common questions
What is Douglas Neal Mellinger, DO's NPI number?
Douglas Neal Mellinger, DO's National Provider Identifier (NPI) is 1124131073, issued on Aug 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas Neal Mellinger, DO located?
The NPPES record lists a practice address at 1200 6TH Ave N, Saint Cloud, MN, 56303. Phone: (320) 656-7020. Providers update this record themselves, so call before visiting.
How can I verify Douglas Neal Mellinger, DO's license?
NPPES lists Minnesota license number 68816, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. 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. 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.