Michael K Klein, MD
Michael K Klein is a Diagnostic Radiology Physician provider (Radiology) practicing in Barstow, CA, registered in the NPPES registry with NPI 1285680934 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1285680934 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michael K Klein |
| Credential | MD |
| Sex | Male |
| Practice address | Barstow, CA, 92311 |
| Phone | 7602561761 |
| Enumeration date | 2006-05-25 |
| Last updated in NPPES | 2009-06-10 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician | Primary | C37496 | CA |
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 |
|---|---|---|---|
| 00C374960 | Other | CA | BLUE SHIELD |
| 00C374960 | Medicaid | CA | — |
| 00C374960 | Other | CA | BLUE CROSS |
| P00459547 | Other | CA | RR MEDICARE |
Copy-ready billing details
Provider: Michael Klein, MD NPI: 1285680934 Taxonomy: 2085R0202X (Diagnostic Radiology Physician) Address: Barstow, CA, 92311
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1346288305 | Nader Abas | Individual | Emergency Medicine Physician | Barstow, CA |
| 1255379210 | Community Health Emergency Medical Group Inc | Organization | Emergency Medicine Physician | Barstow, CA |
| 1760490569 | Geriatric Professional Services Inc. | Organization | Geriatric Medicine (Internal Medicine) Physician | Barstow, CA |
| 1912076381 | Charles Taylor Medical Corporation | Organization | Diagnostic Radiology Physician | Barstow, CA |
| 1124151329 | Michael K Klein MD A Professional Corporation | Organization | Diagnostic Radiology Physician | Barstow, CA |
| 1992908693 | High Desert Anesthesiology,Inc | Organization | Anesthesiology Physician | Barstow, CA |
| 1104018597 | Emergency Physicians Medical Group Inc. | Organization | Emergency Medicine Physician | Barstow, CA |
| 1194908996 | Js Anesthesia and Pain Mangement | Organization | Anesthesiology Physician | Barstow, CA |
Verify this record
Cross-check NPI 1285680934 against the authoritative CMS record: view Michael K Klein 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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Is NPI 1285680934 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-06-10.