Dr. Benjamin Lee Marsh, M.D.
Dr. Benjamin Lee Marsh is a Pediatrics Physician provider (Pediatrics) practicing in Carmichael, CA, registered in the NPPES registry with NPI 1811259682 since 2012. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1811259682 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Benjamin Lee Marsh |
| Credential | M.D. |
| Sex | Male |
| Practice address | Carmichael, CA, 95608 |
| Phone | 9165375210 |
| Fax | 9165375051 |
| Enumeration date | 2012-06-08 |
| Last updated in NPPES | 2022-05-31 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 14171285 | CA |
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: Benjamin Marsh, M.D. NPI: 1811259682 Taxonomy: 208000000X (Pediatrics Physician) Address: Carmichael, CA, 95608
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1306821228 | David Wolf | Individual | Anesthesiology Physician | Carmichael, CA |
| 1073599627 | Hong Li | Individual | Anesthesiology Physician | Carmichael, CA |
| 1336125996 | Amit Patel | Individual | Anesthesiology Physician | Carmichael, CA |
| 1225017767 | Brian Flanagan | Individual | Anesthesiology Physician | Carmichael, CA |
| 1790755999 | Gary Ellinger | Individual | Anatomic Pathology & Clinical Pathology Physician | Carmichael, CA |
| 1669442315 | Stephen Bauer | Individual | Anatomic Pathology & Clinical Pathology Physician | Carmichael, CA |
| 1124098736 | Lucent Pathology Partners, Inc | Organization | Anatomic Pathology & Clinical Pathology Physician | Carmichael, CA |
| 1366412025 | Jonathan Musicant | Individual | Anatomic Pathology & Clinical Pathology Physician | Carmichael, CA |
Verify this record
Cross-check NPI 1811259682 against the authoritative CMS record: view Dr. Benjamin Lee Marsh 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 2022-05-31.