Dr. David Ralph Lersch, MD
- Industry payments
- $989
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 7720 N 16th St, Phoenix, AZ 85020
- Practice phone
- Call (602) 861-1611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pediatric Associates
Phoenix, Arizona
Find Dr. Lersch's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. David Ralph Lersch is a pediatrician in Phoenix, Arizona
Dr. Lersch practices at Pediatric Associates in Phoenix, Arizona.
Dr. Lersch's NPI, 1922011436, was assigned on August 14, 2006. Dr. Lersch holds Arizona license 11437.
- NPI
- 1922011436NPI Registry (opens in a new tab)
- NPI enumeration date
- August 14, 2006
- NPI status
- Active
- Practice phone
- (602) 861-1611
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. David Ralph Lersch practices at Pediatric Associates in Phoenix, Arizona
Dr. Lersch's primary practice is Pediatric Associates, at 7720 N 16th St, Phoenix, AZ 85020 in Maricopa County. The practice phone is (602) 861-1611.
- Pediatric Associates7720 N 16th St, Phoenix, AZ 85020 · Maricopa CountyPhone(602) 861-1611
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David Ralph Lersch is affiliated with 2 sites of care and 1 medical group
Dr. Lersch's primary practice is Pediatric Associates in Phoenix, Arizona. Dmand AI also links Dr. Lersch to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David Ralph Lersch's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lersch practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pediatric Associates | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David Ralph Lersch is one of 1,000 pediatricians in Arizona
Pediatrics is Dr. Lersch's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Lersch is licensed in Arizona.
Specialties and state licenses
- Pediatrics, ArizonaPrimary
Pediatricians near Dr. Lersch
Counts of pediatricians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. David Ralph Lersch's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Lersch's median patient age at 8, with 41% women.
Dr. Lersch's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women41%
- Men58%
Source: Dmand AI Patient Panel Data
Dr. David Ralph Lersch received $989 in industry payments from 2016 to 2025
CMS Open Payments shows 60 general payments to Dr. Lersch from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 95% of the total. Sanofi Pasteur Inc. paid the most, $253.
General payments to Dr. Lersch by program year, 2016 to 2025
General payments to Dr. Lersch by kind, 2016 to 2025
- Food and beverage$93995%
- Education$505%
Companies that paid Dr. Lersch the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David Ralph Lersch's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. David Ralph Lersch
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. David Ralph Lersch's NPI number?
Dr. David Ralph Lersch's NPI number is 1922011436. It was assigned on August 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Ralph Lersch?
Dr. David Ralph Lersch is a pediatrician in Phoenix, Arizona. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. David Ralph Lersch practice?
Dr. Lersch practices at 7720 N 16th St, Phoenix, AZ 85020. Dr. Lersch's primary practice is Pediatric Associates in Phoenix, Arizona. Dmand AI also links Dr. Lersch to 1 group practice or clinic and 1 medical group.
What is Dr. David Ralph Lersch's office phone number?
The practice phone on file for Dr. Lersch is (602) 861-1611.
What is Dr. David Ralph Lersch's medical license number?
Dr. Lersch holds Arizona license 11437.
Has Dr. David Ralph Lersch received payments from drug or device companies?
CMS Open Payments shows $989 in general payments to Dr. Lersch from 16 companies from 2016 to 2025. The largest total came from Sanofi Pasteur Inc.
How long has Dr. David Ralph Lersch been practicing?
Dr. Lersch's NPI was assigned in 2006.
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