William H Devlin, MD
William H Devlin is a Cardiovascular Disease Physician provider (Internal Medicine) practicing in Troy, MI, registered in the NPPES registry with NPI 1871575860 since 2005. The credential MD stands for Doctor of Medicine. Practices at Heartpointe, Plc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871575860 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | William H Devlin |
| Credential | MD |
| Sex | Male |
| Practice address | 4600 INVESTMENT DR STE 200, Troy, MI, 48098 |
| Phone | 2482675050 |
| Fax | 2482675051 |
| Enumeration date | 2005-11-16 |
| Last updated in NPPES | 2026-02-24 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207RI0011X | Interventional Cardiology Physician | Secondary | 4301053028 | MI |
| 207RC0000X | Cardiovascular Disease Physician | Primary | 4301053028 | MI |
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: William Devlin, MD NPI: 1871575860 Taxonomy: 207RC0000X (Cardiovascular Disease Physician) Address: 4600 INVESTMENT DR STE 200, Troy, MI, 48098
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1790768802 | Slobodan Djordjevic | Individual | Physician Assistant | Troy, MI |
| 1467657536 | Dena Fernandez | Individual | Adult Health Nurse Practitioner | Troy, MI |
| 1659553782 | Debra Goodall | Individual | Nurse Practitioner | Troy, MI |
| 1972990331 | Daniel Tim | Individual | Interventional Cardiology Physician | Troy, MI |
| 1245601665 | Kristy Kazmierczak | Individual | Physician Assistant | Troy, MI |
| 1174055362 | Lilian Paciorkowski | Individual | Gerontology Clinical Nurse Specialist | Troy, MI |
| 1184135691 | Talia Milicevic | Individual | Physician Assistant | Troy, MI |
| 1568930717 | Sarah Levin | Individual | Acute Care Nurse Practitioner | Troy, MI |
Verify this record
Cross-check NPI 1871575860 against the authoritative CMS record: view William H Devlin 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-02-24.