Individual Healthcare Provider
Glen Douglas Macpherson, M.D.
Provider's NPPES record last updated: August 16, 2025
Overview
- Entity Type
- Individual Healthcare Provider
- NPI
- 1467429050
- Primary Specialty
- Preventive Medicine — Aerospace Medicine
- Practice Location
- Empire, Michigan
- Sole Proprietor
- No
Federal Screening
NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.
List of Excluded Individuals/Entities (LEIE)
HHS Office of Inspector General
No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.
- Source data
- September 10, 2026
- Records indexed
- 84,001
- Screened
- Sep 18, 2026, 11:06 PM UTC
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
SAM.gov Exclusions
U.S. General Services Administration
SAM.gov Exclusions was not checked.
SAM.gov screening is not configured on this deployment. No SAM check has been performed.
- Screened
- Not checked
This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.
This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.
Searches OIG LEIE and SAM.gov by name and reviews every potential match.
Specialties & Taxonomies
- Primary
Preventive Medicine
Aerospace Medicine
Allopathic & Osteopathic Physicians
Aerospace medicine focuses on the clinical care, research, and operational support of the health, safety, and performance of crewmembers and passengers of air and space vehicles, together with the support personnel who assist operation of such vehicles. This population often works and lives in remote, isolated, extreme, or enclosed environments under conditions of physical and psychological stress. Practitioners strive for an optimal human-machine match in occupational settings rich with environmental hazards and engineering countermeasures.
Taxonomy code 2083A0100X Emergency Medicine
Allopathic & Osteopathic Physicians
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Taxonomy code 207P00000XPreventive Medicine
Undersea and Hyperbaric Medicine
Allopathic & Osteopathic Physicians
A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions.
Taxonomy code 2083P0011XPreventive Medicine
Public Health & General Preventive Medicine
Allopathic & Osteopathic Physicians
Public health and general preventive medicine focuses on promoting health, preventing disease, and managing the health of communities and defined populations. These practitioners combine population-based public health skills with knowledge of primary, secondary, and tertiary prevention-oriented clinical practice in a wide variety of settings.
Taxonomy code 2083P0901X
Provider-Reported License Information
- Preventive Medicine (Michigan)
- 4301106834
- Emergency Medicine (Michigan)
- 4301106834
- Preventive Medicine (Indiana)
- 01056456A
- Preventive Medicine (Texas)
- M9470
- Preventive Medicine (Michigan)
- 4301106834
- Preventive Medicine (Texas)
- M9470
Practice Locations
Practice Location
9975 W Ottawa Ave
Empire, Michigan 49630-9618
Phone: (231) 835-2088
Additional Practice Location
2833 Babcock Rd
Ste 105
San Antonio, Texas 78229-5390
Phone: (210) 705-5030
Fax: (210) 705-5035
Additional Practice Location
14734 Park Ave
Charlevoix, Michigan 49720-1927
Phone: (231) 547-6554
Fax: (231) 392-7332
Additional Practice Location
829 N Center Ave Ste 130
Gaylord, Michigan 49735-1684
Phone: (989) 731-7930
Additional Practice Location
3040 Bourn St
Lewiston, Michigan 49756-8134
Phone: (989) 786-4877
Additional Practice Location
3860 S Straits Hwy
Indian River, Michigan 49749-5146
Phone: (231) 238-0581
Additional Practice Location
829 N Center Ave Ste 140
Gaylord, Michigan 49735-1598
Phone: (989) 731-7870
Additional Practice Location
829 N Center Ave Ste 210
Gaylord, Michigan 49735-1599
Phone: (989) 731-7860
Additional Practice Location
234 Lake St
Roscommon, Michigan 48653-9203
Phone: (989) 275-1200
Additional Practice Location
2585 W Houghton Lake Dr
Prudenville, Michigan 48651-9624
Phone: (989) 366-2900
Additional Practice Location
1200 W North Down River Rd Ste C
Grayling, Michigan 49738-8024
Phone: (989) 344-5910
Additional Practice Location
1250 E Michigan Ave
Grayling, Michigan 49738-7074
Phone: (989) 348-0550
Additional Practice Location
1996 Walden Dr
Gaylord, Michigan 49735-8241
Phone: (989) 731-4111
Additional Practice Location
223 N Park St
Boyne City, Michigan 49712-1220
Phone: (231) 582-5314
Fax: (231) 582-5338
Additional Practice Location
14705 W Upright St
Charlevoix, Michigan 49720-1949
Phone: (231) 547-8544
Additional Practice Location
1619 Anderson Rd
Petoskey, Michigan 49770-9256
Phone: (231) 417-6050
Fax: (231) 213-8749
Record Information
- Enumeration Date
- March 2, 2006
- Provider's NPPES Record Last Updated
- August 16, 2025
- Certification Date
- August 16, 2025
- NPISignal NPPES Dataset
- August 2026
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