Dr. David Jonathan Testrake, MD
Dr. David Jonathan Testrake is a Surgical Critical Care Physician provider (Surgery) practicing in Ypsilanti, MI, registered in the NPPES registry with NPI 1235549684 since 2014. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1235549684 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Jonathan Testrake |
| Credential | MD |
| Sex | Male |
| Practice address | 5333 MCAULEY DRIVE, SUITE 2115, Ypsilanti, MI, 48197 |
| Phone | 7347123971 |
| Fax | 7348878941 |
| Enumeration date | 2014-05-06 |
| Last updated in NPPES | 2025-06-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2086S0102X | Surgical Critical Care Physician | Primary | 4301513503 | MI |
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 |
|---|---|---|---|
| 200099164 | Medicaid | MO | — |
Copy-ready billing details
Provider: David Testrake, MD NPI: 1235549684 Taxonomy: 2086S0102X (Surgical Critical Care Physician) Address: 5333 MCAULEY DRIVE, SUITE 2115, Ypsilanti, MI, 48197
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1093705170 | David Steinberg | Individual | Pain Medicine (Physical Medicine & Rehabilitation) Physician | Ypsilanti, MI |
| 1437126406 | Kathleen Kerr | Individual | Physician Assistant | Ypsilanti, MI |
| 1184684318 | Eric Dancey | Individual | Nephrology Physician | Ypsilanti, MI |
| 1053371286 | Paul Berkowitz | Individual | Nephrology Physician | Ypsilanti, MI |
| 1215997309 | Judith Mayer | Individual | Nephrology Physician | Ypsilanti, MI |
| 1659331783 | George Behrend | Individual | Nephrology Physician | Ypsilanti, MI |
| 1174583173 | Paul Smith | Individual | Nephrology Physician | Ypsilanti, MI |
| 1912940412 | Stephen Bloom | Individual | Physical Medicine & Rehabilitation Physician | Ypsilanti, MI |
Verify this record
Cross-check NPI 1235549684 against the authoritative CMS record: view Dr. David Jonathan Testrake 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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Where does David Testrake practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2025-06-02.