David Ralph Lersch, MD
David Ralph Lersch is a Pediatrics Physician provider (Pediatrics) practicing in Phoenix, AZ, registered in the NPPES registry with NPI 1922011436 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1922011436 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | David Ralph Lersch |
| Credential | MD |
| Sex | Male |
| Practice address | 7600 N 15TH ST, #130, Phoenix, AZ, 85020 |
| Phone | 6028611611 |
| Fax | 6023718929 |
| Enumeration date | 2006-08-14 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208000000X | Pediatrics Physician | Primary | 11437 | AZ |
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: David Lersch, MD NPI: 1922011436 Taxonomy: 208000000X (Pediatrics Physician) Address: 7600 N 15TH ST, #130, Phoenix, AZ, 85020
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881686558 | Joseph Bryan | Individual | Retina Specialist (Ophthalmology) Physician | Phoenix, AZ |
| 1578541579 | Artificial Limb Specialists LLC | Organization | Prosthetic/Orthotic Supplier | Phoenix, AZ |
| 1720038938 | Emmi, PC | Organization | Radiology Clinic/Center | Phoenix, AZ |
| 1104839612 | James Padrez | Individual | Pediatrics Physician | Phoenix, AZ |
| 1104935873 | Clara Lauer | Individual | Pediatrics Physician | Phoenix, AZ |
| 1386744076 | Michael Lawson | Individual | Nuclear Medicine Physician | Phoenix, AZ |
| 1194810127 | Pediatric Associates PC | Organization | Pediatrics Physician | Phoenix, AZ |
| 1457411613 | Barbara Berry | Individual | Family Medicine Physician | Phoenix, AZ |
Verify this record
Cross-check NPI 1922011436 against the authoritative CMS record: view David Ralph Lersch 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 2007-07-08.