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

Dr. Charles Alan McCaslin, MD

Individual provider Pediatric Pulmonology Physician · NPI 1538378724

Dr. Charles Alan McCaslin, MD is a Pulmonary Disease in Grand Rapids, Michigan. Qualified in 2006, 20 years ago. Practices with Emergency Physicians Inc, a 109-clinician group and accepts Medicare assignment. Licensed in Indiana, Michigan and New Jersey.

Years since qualifying
20
Licensed in
IN, MI, NJ
In the registry since
2007
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

35 Michigan St NE Ste 3003
Grand Rapids, MI 49503-2514
Phone: (616) 267-2200
Fax: (616) 267-2201
Show map & directions

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

Specialties & licences

Pediatric Pulmonology Physician (primary) Taxonomy 2080P0214X · Licence 25IA12925300 (NJ)
Pediatric Pulmonology Physician Taxonomy 2080P0214X · Licence 4301102195 (MI)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 11013228A (IN)
Internal Medicine Physician Taxonomy 207R00000X · Licence 4301102195 (MI)
Pediatrics Physician Taxonomy 208000000X · Licence 4301102195 (MI)
Internal Medicine Physician Taxonomy 207R00000X · Licence 01064837A (IN)

Record details

NPI number1538378724
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2007
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

Medicare enrollment

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

Medicare specialtyPULMONARY DISEASE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Emergency Physicians Inc — 109 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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