Dr. Lawrence Joseph Wieland, MD
Dr. Lawrence Joseph Wieland is a General Practice Physician provider (General Practice) practicing in Eureka, CA, registered in the NPPES registry with NPI 1104815380 since 2005. The credential MD stands for Doctor of Medicine. Practices at Open Door Community Health Centers (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1104815380 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Lawrence Joseph Wieland |
| Credential | MD |
| Sex | Male |
| Practice address | Eureka, CA, 95501 |
| Phone | 7074434593 |
| Fax | 7074436447 |
| Enumeration date | 2005-10-19 |
| Last updated in NPPES | 2011-01-12 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 173000000X | Legal Medicine | Secondary | C36056 | CA |
| 208D00000X | General Practice Physician | Primary | C36056 | 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 |
|---|---|---|---|
| C36056 | Other | CA | MEDICAL LICENSE |
| 00C360560 | Medicaid | CA | — |
Copy-ready billing details
Provider: Lawrence Wieland, MD NPI: 1104815380 Taxonomy: 208D00000X (General Practice Physician) Address: Eureka, CA, 95501
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1790774990 | Michael Burleson | Individual | Legal Medicine | Eureka, CA |
| 1255320438 | Allison Burton | Individual | Family Medicine Physician | Eureka, CA |
| 1124018171 | Chia Chen | Individual | Legal Medicine | Eureka, CA |
| 1285616458 | Mariane Gilbert | Individual | Nurse Practitioner | Eureka, CA |
| 1811933690 | May Hong | Individual | Family Medicine Physician | Eureka, CA |
| 1962418806 | Gregory Barkdull | Individual | Otolaryngology Physician | Eureka, CA |
| 1790855955 | Farshad Dana | Individual | Dermatology Physician | Eureka, CA |
| 1790841278 | Hal Grotke | Individual | Family Medicine Physician | Eureka, CA |
Verify this record
Cross-check NPI 1104815380 against the authoritative CMS record: view Dr. Lawrence Joseph Wieland 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 2011-01-12.