Dr. Michael S Caplan, MD
Dr. Michael S Caplan is a Neonatal-Perinatal Medicine Physician provider (Pediatrics) practicing in Evanston, IL, registered in the NPPES registry with NPI 1861574949 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1861574949 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael S Caplan |
| Credential | MD |
| Sex | Male |
| Practice address | 2650 RIDGE AVE, DIVISION OF NEONATOLOGY, WALGREEN BLDG RM 1505, Evanston, IL, 60201 |
| Phone | 8475702530 |
| Fax | 8475700231 |
| Enumeration date | 2006-10-19 |
| Last updated in NPPES | 2018-10-31 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2080N0001X | Neonatal-Perinatal Medicine Physician | Primary | 036071639 | IL |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Michael Caplan, MD NPI: 1861574949 Taxonomy: 2080N0001X (Neonatal-Perinatal Medicine Physician) Address: 2650 RIDGE AVE, DIVISION OF NEONATOLOGY, WALGREEN BLDG RM 1505, Evanston, IL, 60201
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1689677148 | Mehraboon Irani | Individual | Blood Banking & Transfusion Medicine Physician | Evanston, IL |
| 1669476545 | Steven Smart | Individual | Cardiovascular Disease Physician | Evanston, IL |
| 1780683938 | Shelley-Ann Hope | Individual | Obstetrics & Gynecology Physician | Evanston, IL |
| 1316947062 | Sebouh Gueyikian | Individual | Vascular & Interventional Radiology Physician | Evanston, IL |
| 1376543488 | Serena Baqai | Individual | Emergency Medicine Physician | Evanston, IL |
| 1437150471 | Andrea Parks | Individual | Surgical Physician Assistant | Evanston, IL |
| 1407841414 | Sidney Regalado | Individual | Diagnostic Radiology Physician | Evanston, IL |
| 1659367837 | Jeffery Semel | Individual | Infectious Disease Physician | Evanston, IL |
Verify this record
Cross-check NPI 1861574949 against the authoritative CMS record: view Dr. Michael S Caplan on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
Is NPI 1861574949 active?
How do I verify Michael Caplan's NPI record?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-10-31.