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

Karyn Rochelle McCollum, NP

Individual provider Nurse Practitioner · NPI 1275884454

Karyn Rochelle McCollum, NP is a Nurse Practitioner in Grand Rapids, Michigan. Qualified in 2012, 14 years ago. Practices with Muskegon Surgical Associates PC, a 27-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
14
Licensed in
MI
In the registry since
2012
What do these letters mean?
NP — Nurse Practitioner
An advanced practice nurse who can diagnose, treat and in most states prescribe.

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Practice location Address checks out

221 Michigan St NE Ste 200
Grand Rapids, MI 49503-2543
Phone: (616) 391-8635
Fax: (616) 391-8621
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Nurse Practitioner (primary) Taxonomy 363L00000X · Licence 4704249006 (MI)

Record details

NPI number1275884454
Entity typeIndividual (Type 1)
GenderFemale
Credentials NP
Sole proprietorNo
NPI enumeratedSeptember 27, 2012
Last updated in NPPESSeptember 27, 2012

Medicare enrollment

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

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2012 (14 years in practice)
Group practice Muskegon Surgical Associates Pc — 27 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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