Dr. Laarni Gutierrez Darvin, MD
- Hospital affiliations
- 1
- Industry payments
- $447
- Medical group
- 1
- State licenses
- 2
- Year NPI issued
- 2008
- Practice address
- 888 Swift Blvd, Richland, WA 99352
- Practice phone
- Call (509) 946-4611
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Darvin'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. Laarni Gutierrez Darvin is a pediatrician in Richland, Washington
Dr. Darvin practices at Kadlec Regional Medical Center in Richland, Washington, part of Providence Health & Services.
Dr. Darvin's NPI, 1396903944, was assigned on May 30, 2008. Dr. Darvin holds Washington license MD00048930.
- NPI
- 1396903944NPI Registry (opens in a new tab)
- NPI enumeration date
- May 30, 2008
- NPI status
- Active
- Practice phone
- (509) 946-4611
- 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 Affiliation Data
Dr. Laarni Gutierrez Darvin practices at Kadlec Regional Medical Center in Richland, Washington
Dr. Darvin's primary practice is Kadlec Regional Medical Center, at 888 Swift Blvd, Richland, WA 99352 in Benton County. The practice phone is (509) 946-4611.
- Kadlec Regional Medical Center888 Swift Blvd, Richland, WA 99352 · Benton CountyPhone(509) 946-4611
Source: Dmand AI Affiliation Data
Dr. Laarni Gutierrez Darvin is affiliated with 2 sites of care and 1 medical group
Dr. Darvin's primary practice is Kadlec Regional Medical Center in Richland, Washington, part of Providence Health & Services. The medical group on file is Kadlec Regional Medical Center. Dmand AI also links Dr. Darvin to 1 more clinical lab, named with a free account. Dr. Darvin's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Laarni Gutierrez Darvin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Darvin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kadlec Regional Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Laarni Gutierrez Darvin is one of 1,346 pediatricians in Washington
Pediatrics is Dr. Darvin's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dmand AI has Dr. Darvin's licenses on file in 2 states: Washington and California.
Specialties and state licenses
- Pediatrics, WashingtonPrimary
- California license
Pediatricians near Dr. Darvin
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. Laarni Gutierrez Darvin's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Darvin's median patient age at 8, with 50% women.
Dr. Darvin'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
- Women50%
- Men49%
Source: Dmand AI Patient Panel Data
Dr. Laarni Gutierrez Darvin received $447 in industry payments from 2016 to 2025
CMS Open Payments shows 6 general payments to Dr. Darvin from 4 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $203.
General payments to Dr. Darvin by program year, 2016 to 2025
Companies that paid Dr. Darvin 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. Laarni Gutierrez Darvin'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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. Laarni Gutierrez Darvin
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. Laarni Gutierrez Darvin's NPI number?
Dr. Laarni Gutierrez Darvin's NPI number is 1396903944. It was assigned on May 30, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Laarni Gutierrez Darvin?
Dr. Laarni Gutierrez Darvin is a pediatrician in Richland, Washington. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Laarni Gutierrez Darvin practice?
Dr. Darvin practices at 888 Swift Blvd, Richland, WA 99352. Dr. Darvin's primary practice is Kadlec Regional Medical Center in Richland, Washington, part of Providence Health & Services. Dmand AI also links Dr. Darvin to 1 clinical lab.
What is Dr. Laarni Gutierrez Darvin's office phone number?
The practice phone on file for Dr. Darvin is (509) 946-4611.
What is Dr. Laarni Gutierrez Darvin's medical license number?
Dr. Darvin holds Washington license MD00048930, one of the licenses on file in 2 states.
Which states has Dr. Laarni Gutierrez Darvin been licensed in?
Dmand AI has state licenses on file for Dr. Darvin in Washington and California.
Which hospitals is Dr. Laarni Gutierrez Darvin affiliated with?
Dr. Darvin practices at Kadlec Regional Medical Center in Richland, Washington.
What medical group is Dr. Laarni Gutierrez Darvin part of?
Dr. Darvin is linked to Kadlec Regional Medical Center.
Has Dr. Laarni Gutierrez Darvin received payments from drug or device companies?
CMS Open Payments shows $447 in general payments to Dr. Darvin from 4 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Laarni Gutierrez Darvin been practicing?
Dr. Darvin's NPI was assigned in 2008.
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