Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Hikmet H Sipahi II, MD
Specialist in Muskegon, MI · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396740825
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Registry record
Entity type Individual (Type 1)
Name Dr. Hikmet H Sipahi II
Credential MD
Sex Male
Practice address 1440 E Sherman Blvd, Suite 200, Muskegon, MI, 49444
Phone (231) 737-3469
Fax (231) 737-4548
Enumeration date Jun 21, 2005
Last updated in NPPES Apr 23, 2012
Taxonomy & licenses
207RH0003X Hematology & Oncology Physician Allopathic & Osteopathic Physicians · License HS402829 (MI) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0611077 | Other | MI | BCBS OF MICHIGAN |
| 1840158 | Medicaid | MI | - |
| 110D148530 | Other | MI | BCBSM PIN |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Hikmet Sipahi practice?
The practice location on file with NPPES is in Muskegon, MI. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Hikmet Sipahi?
The National Provider Identifier (NPI) for Hikmet Sipahi is 1396740825, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Matthew Dundon Physician Assistant · Muskegon, MI NPI 1770546194 Yousif I. Hamati, M.D., Plc Orthopaedic Surgery Physician · Muskegon, MI NPI 1083677546 Janice Cooper Nurse Practitioner · Muskegon, MI NPI 1356384812 Carol Nielsen Clinical Social Worker · Muskegon, MI NPI 1528096443 Johnson Family Center for Cancer Care Radiation Oncology Physician · Muskegon, MI NPI 1366466948 Johnson Family Center for Cancer Care Radiation Oncology Clinic/Center · Muskegon, MI NPI 1639368293
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-04-23.