Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Lindsay Leigh Oliveira, MD

Individual provider Internal Medicine Physician · NPI 1942427935

Dr. Lindsay Leigh Oliveira, MD is an Internal Medicine in N Muskegon, Michigan. Qualified in 2004, 22 years ago. Practices with Mercy Physician Network, a 110-clinician group, works from 11 locations, accepts Medicare assignment and offers telehealth. Licensed in Michigan and New Hampshire.

Years since qualifying
22
Licensed in
MI, NH
In the registry since
2007
Specialties on file
4
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

1909 Ruddiman Dr
N Muskegon, MI 49445
Phone: (231) 744-5566
Fax: (231) 744-9027
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (10)

  • 400 Hobart St, Cadillac, MI 49601-2331 — (231) 876-7200
  • 14700 Lake Shore Dr, Charlevoix, MI 49720-1999 — (231) 547-3840
  • 14719 W Upright St, Charlevoix, MI 49720-1949 — (231) 547-3840
  • 204 W Main St, Fremont, MI 49412-1181 — (231) 924-1800
  • 825 N Center Ave, Gaylord, MI 49735-1592 — (989) 731-7996
  • 829 N Center Ave Ste 130, Gaylord, MI 49735-1684 — (989) 731-7930
  • 1250 E Michigan Ave Ste C, Grayling, MI 49738-7074 — (989) 348-0550
  • 1100 E Michigan Ave, Grayling, MI 49738-1312 — (989) 348-5461
  • 1877 N Getty St, N Muskegon, MI 49445-8563 — (231) 728-5052
  • 1877 N Getty St, N Muskegon, MI 49445-8563 — (231) 728-5052

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 4301084392 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 14138 (NH)
Pediatrics Physician Taxonomy 208000000X · Licence 14138 (NH)
Pediatrics Physician Taxonomy 208000000X · Licence 4301084392 (MI)

Record details

NPI number1942427935
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 19, 2007
Last updated in NPPESJanuary 30, 2025
Certification dateJanuary 30, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Also practisesPEDIATRIC MEDICINE
Medical schoolOTHER
Graduated 2004 (22 years in practice)
Group practice Mercy Physician Network — 110 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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