Douglas N. Macgregor, D.O.
Obstetrics & Gynecology Physician · South Bend, IN
Douglas N. Macgregor, D.O. is an obstetrics & gynecology physician with a practice address in South Bend, Indiana, and NPI 1316999402, issued on May 17, 2006. Check the license (Indiana 02000614A, as entered in NPPES) on the Medical Licensing Board of Indiana; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Douglas N. Macgregor
- Credential
- D.O.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 02000614A IN
Self-reported in NPPES; status is on the state search - Practice location
- 515 N Lafayette Blvd, South Bend, IN 46601
- Phone
- (574) 232-2037
- Enumerated
- May 17, 2006
- Record last updated
- Feb 10, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (574) 232-1420
- Medicaid ID
- 100336150A IN
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 894 in Indiana → Look up another NPI →
Also registered at 515 N Lafayette Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mackenzie Austgen, M.D.Obstetrics & Gynecology Physician1477903391
- Jessica Basham, M.D.Obstetrics & Gynecology Physician1164764890
- Janelle Blickensderfer, D.O.Obstetrics & Gynecology Physician1477505543
- Dayna Cox, MDObstetrics & Gynecology Physician1144489790
- Daniel Czarnecki, M.D.Obstetrics & Gynecology Physician1124224373
- Kierris DavisBehavior Technician1558209395
Verify Douglas N. Macgregor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02000614ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Douglas N. Macgregor among 894 obstetrics & gynecology physician records in Indiana
Douglas N. Macgregor, D.O. is one of 894 obstetrics & gynecology physician records with a practice address in Indiana. 76% 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 20% of them.
- NPI issued2006 · 20% of these records are older, 45% newer
- In a Medicare fileNo · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2010 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
33 obstetrics & gynecology physician records list a practice address in South Bend
They are 33 of the 3,178 NPPES records with a practice address in South Bend, and 894 obstetrics & gynecology physician records in Indiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 894 in Indiana → Every provider in South Bend → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Janelle Blickensderfer, D.O.South Bend, IN 466011477505543
- Robert Crumb, M.D.South Bend, IN 466011376516732
- Edward Durbin, MDSouth Bend, IN 466011194715581
- Keim Houser, M.D.South Bend, IN 466011376597757
- Francis Hussey, MDSouth Bend, IN 466011902809213
- Rebecca McKown, MDSouth Bend, IN 466011225000847
- Rhonda Miller, MDSouth Bend, IN 466011669431144
- Matthew Nash, MDSouth Bend, IN 466011740257930
Common questions
What is Douglas N. Macgregor, D.O.'s NPI number?
Douglas N. Macgregor, D.O.'s National Provider Identifier (NPI) is 1316999402, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Douglas N. Macgregor, D.O. located?
The NPPES record lists a practice address at 515 N Lafayette Blvd, South Bend, IN, 46601. Phone: (574) 232-2037. Providers update this record themselves, so call before visiting.
How can I verify Douglas N. Macgregor, D.O.'s license?
NPPES lists Indiana license number 02000614A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. 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.