Sandy Johng

  • Seattle, WA
  • Neonatologist
NPI1821443516
Publications
7
Hospital affiliations
2
Medical groups
2
State license
1
Year NPI issued
2016
Practice address
4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105
Practice phone
Call (206) 987-2000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Seattle Children's Hospital

Hospital · Seattle, Washington

See all 4 affiliations

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Sandy Johng is a neonatologist in Seattle, Washington

Sandy Johng practices at Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.

Sandy Johng's NPI, 1821443516, was assigned on April 29, 2016. Sandy Johng holds Washington license MD61392124.

NPI and contact details
NPI enumeration date
April 29, 2016
NPI status
Active
Practice phone
(206) 987-2000
Professional email
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Personal email
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Mobile number
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Sex
Female

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Sandy Johng practices at Seattle Children's Hospital in Seattle, Washington

Sandy Johng's primary practice is Seattle Children's Hospital, at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 in King County. The practice phone is (206) 987-2000.

Source: Dmand AI Affiliation Data

Sandy Johng is affiliated with 2 sites of care and 2 medical groups

Sandy Johng's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. Sandy Johng is also affiliated with UW Medical Center - Montlake. The medical group on file is UW Physicians. Dmand AI also links Sandy Johng to 1 more medical group, named with a free account.

See all 4 affiliations for Sandy Johng

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Sandy Johng's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Sandy Johng practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Seattle Children's HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Seattle Children's Hospital, Research Institute and Foundation and 6.2K+ hospitals, with verified contacts in the same login.

Sandy Johng is one of 93 neonatologists in Washington

Neonatal-perinatal medicine is Sandy Johng's primary specialty in the NPI Registry, under taxonomy code 2080N0001X. Sandy Johng is licensed in Washington.

Specialties and state licenses

  • Neonatal-perinatal medicine, WashingtonPrimaryLicense MD61392124 · taxonomy 2080N0001X

Neonatologists near Sandy Johng

Counts of neonatologists 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

Sandy Johng's patients have a median age of 1

Across all payers, Dmand AI patient panel data puts Sandy Johng's median patient age at 1, with 13% women.

Sandy Johng's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 1

Patient panel by sex, all payers

  • Women13%
  • Men87%

Source: Dmand AI Patient Panel Data

Sandy Johng has 7 publications on record

Dmand AI links 7 papers to Sandy Johng, published from 2019 to 2024. 2023 was the busiest year, with 2. The most frequent topics are Hernias, Diaphragmatic, Congenital. Sandy Johng's most frequent co-authors are Holly L. Hedrick, MD, Natalie E. Rintoul, MD and Anne M. Ades, MD.

Papers7
Years published2019 to 2024

Sandy Johng's papers by year, 2019 to 2024

Topics Sandy Johng writes about most

  • Hernias, Diaphragmatic, Congenital

Sandy Johng's most frequent co-authors

Recent publications by Sandy Johng

See all 7 publications and co-authors

See who Sandy Johng researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Sandy Johng works with, so you can find a warm path to the right neonatologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Sources for Sandy Johng's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Sandy Johng

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Sandy Johng's NPI number?

Sandy Johng's NPI number is 1821443516. It was assigned on April 29, 2016, and it is active in the NPI Registry.

What does Sandy Johng specialize in?

Sandy Johng is a neonatologist in Seattle, Washington. The primary specialty in the NPI Registry is Neonatal-Perinatal Medicine Physician (taxonomy code 2080N0001X).

Where does Sandy Johng practice?

Sandy Johng practices at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105. Sandy Johng's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. Dmand AI also links Sandy Johng to 1 medical group.

What is Sandy Johng's office phone number?

The practice phone on file for Sandy Johng is (206) 987-2000.

What is Sandy Johng's medical license number?

Sandy Johng holds Washington license MD61392124.

Which hospitals is Sandy Johng affiliated with?

Sandy Johng practices at Seattle Children's Hospital in Seattle, Washington. Sandy Johng is also affiliated with UW Medical Center - Montlake.

What medical group is Sandy Johng part of?

Sandy Johng is linked to UW Physicians. Dmand AI links Sandy Johng to 1 more medical group.

How long has Sandy Johng been practicing?

Sandy Johng's NPI was assigned in 2016.

Does Sandy Johng do research?

Dmand AI links 7 publications to Sandy Johng, published from 2019 to 2024.

Who does Sandy Johng publish with?

Sandy Johng's most frequent co-authors are Holly L. Hedrick, MD (3 shared papers), Natalie E. Rintoul, MD (3 shared papers) and Anne M. Ades, MD (2 shared papers).

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