John Douglas Berger
Certified Registered Nurse Anesthetist · Durham, NC
John Douglas Berger is a certified registered nurse anesthetist with a practice address in Durham, North Carolina, and NPI 1417474578, issued on Aug 29, 2017. Check the license (North Carolina 258837, as entered in NPPES) with the North Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Douglas Berger
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 258837 NC
Self-reported in NPPES; status is on the state search - Practice location
- 3643 N Roxboro St, Durham, NC 27704
- Phone
- (919) 470-6193
- Enumerated
- Aug 29, 2017
- Record last updated
- Aug 29, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20171206001663); accepts Medicare assignment
- Medical or professional school
- Duke University School Of Medicine, 2017
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 3,760 in North Carolina → Look up another NPI →
Also registered at 3643 N Roxboro St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rami Abdo, MDInternal Medicine Physician1184693160
- Madeline Adeniyi, PA-CPhysician Assistant1992311336
- Frank AgatucciEmergency Medicine Physician1912971631
- Juan Alvarez, MDSurgery Physician1073806683
- Michael Amyot, CRNACertified Registered Nurse Anesthetist1972614352
- Jennifer Anderson, MSPTPhysical Therapist1942453543
Verify John Douglas Berger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich North Carolina board licenses this profession
Search for license 258837Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Duke Health Integrated Practice IncDurham, NC
- Firsthealth OF The Carolinas IncPinehurst, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Douglas Berger among 3,760 certified registered nurse anesthetist records in North Carolina
John Douglas Berger is one of 3,760 certified registered nurse anesthetist records with a practice address in North Carolina. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 74% of them.
- NPI issued2017 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2017 · median 2012 among the 2,665 with a school on file
- Record last updated2017 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
277 certified registered nurse anesthetist records list a practice address in Durham
They are 277 of the 13,451 NPPES records with a practice address in Durham, and 3,760 certified registered nurse anesthetist records in North Carolina.
All 3,760 in North Carolina → Every provider in Durham → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Michael Amyot, CRNADurham, NC 277041972614352
- Julie Buttler, CRNADurham, NC 277041851345847
- Angie Comer, CRNADurham, NC 277041518078070
- Charles Creel, CRNADurham, NC 277041245326297
- Patricia Herring, CRNADurham, NC 277041801907209
- Terry Jones, CRNADurham, NC 277041194811067
- Brady Kempton, CRNADurham, NC 277041922190073
- Monique Leblanc, CRNADurham, NC 277041598857609
Common questions
What is John Douglas Berger's NPI number?
John Douglas Berger's National Provider Identifier (NPI) is 1417474578, issued on Aug 29, 2017. An NPI identifies a provider in billing; it is not a license.
Where is John Douglas Berger located?
The NPPES record lists a practice address at 3643 N Roxboro St, Durham, NC, 27704. Phone: (919) 470-6193. Providers update this record themselves, so call before visiting.
How can I verify John Douglas Berger's license?
NPPES lists North Carolina license number 258837, as entered by the provider. Search the North Carolina board that licenses this profession; the NPPES record confirms identity 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.