Dr. Marcelline K. Welsh, MD
- Industry payments
- $1,384
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 326 Santa Fe Dr, Encinitas, CA 92024
- Practice phone
- Call (858) 554-9100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scripps Clinic
Encinitas, California
Find Dr. Welsh'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. Marcelline K. Welsh is a pediatrician in Encinitas, California
Dr. Welsh practices at Scripps Clinic in Encinitas, California.
Dr. Welsh's NPI, 1225130792, was assigned on September 3, 2006. Dr. Welsh holds California license G64468.
- NPI
- 1225130792NPI Registry (opens in a new tab)
- NPI enumeration date
- September 3, 2006
- NPI status
- Active
- Practice phone
- (858) 554-9100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Marcelline K. Welsh practices at Scripps Clinic in Encinitas, California
Dr. Welsh's primary practice is Scripps Clinic, at 326 Santa Fe Dr, Encinitas, CA 92024 in San Diego County. The practice phone is (858) 554-9100.
- Scripps Clinic326 Santa Fe Dr, Encinitas, CA 92024 · San Diego CountyPhone(858) 554-9100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Marcelline K. Welsh is affiliated with 1 site of care
Dr. Welsh's primary practice is Scripps Clinic in Encinitas, California.
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Marcelline K. Welsh's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Welsh practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scripps Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Marcelline K. Welsh is one of 8,236 pediatricians in California
Pediatrics is Dr. Welsh's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Welsh is licensed in California.
Specialties and state licenses
- Pediatrics, CaliforniaPrimary
Pediatricians near Dr. Welsh
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. Marcelline K. Welsh's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Welsh's median patient age at 12, with 52% women.
Dr. Welsh's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Marcelline K. Welsh received $1,384 in industry payments from 2016 to 2025
CMS Open Payments shows 26 general payments to Dr. Welsh from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Sanofi Pasteur Inc. paid the most, $376.
General payments to Dr. Welsh by program year, 2016 to 2025
Companies that paid Dr. Welsh 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. Marcelline K. Welsh'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 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. Marcelline K. Welsh
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What is Dr. Marcelline K. Welsh's NPI number?
Dr. Marcelline K. Welsh's NPI number is 1225130792. It was assigned on September 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcelline K. Welsh?
Dr. Marcelline K. Welsh is a pediatrician in Encinitas, California. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Marcelline K. Welsh practice?
Dr. Welsh practices at 326 Santa Fe Dr, Encinitas, CA 92024. Dr. Welsh's primary practice is Scripps Clinic in Encinitas, California.
What is Dr. Marcelline K. Welsh's office phone number?
The practice phone on file for Dr. Welsh is (858) 554-9100.
What is Dr. Marcelline K. Welsh's medical license number?
Dr. Welsh holds California license G64468.
Has Dr. Marcelline K. Welsh received payments from drug or device companies?
CMS Open Payments shows $1,384 in general payments to Dr. Welsh from 9 companies from 2016 to 2025. The largest total came from Sanofi Pasteur Inc.
How long has Dr. Marcelline K. Welsh been practicing?
Dr. Welsh's NPI was assigned in 2006.
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