Updated October 2026

Pediatric anesthesiology physicians in Seattle, WA

Pediatric anesthesiology
Seattle, Washington

Pediatric anesthesiology physicians: 59
Linked to a hospital or group: 45
Hospitals with a pediatric anesthesiology physician: 5
Medical groups with a pediatric anesthesiology physician: 5
Practice at a hospital: 45

There are 59 pediatric anesthesiology physicians in Seattle. Children's University Medical Group (CUMG) has the most, 44, and Seattle Children's Hospital has the most affiliated pediatric anesthesiology physicians, 44. 28% finished medical school 30 or more years ago.

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Seattle pediatric anesthesiology physicians, listed A to Z by last name

Each pediatric anesthesiology physician on the list has pediatric anesthesiology as their primary specialty and a Seattle practice address. The list shows the NPI, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.

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Seattle pediatric anesthesiology physicians, A to Z
Pediatric anesthesiology physician	Hospitals	Medical groups	Email and phone
John L. Bastien, MDNPI 1356321129	1 hospital	1 group	Contacts
Elena Brandford, MDNPI 1720511876	2 hospitals	3 groups	Contacts
Timothy Cheng, MDNPI 1447526801	1 hospital	2 groups	Contacts
Ashley Abbott Colletti, MDNPI 1700128048	1 hospital	2 groups	Contacts
Michael J. Collins, MDNPI 1154648780	1 hospital	2 groups	Contacts
Sean H. FlackNPI 1114017001	1 hospital	3 groups	Contacts
Amber Michele Franz, MDNPI 1871869255	1 hospital	2 groups	Contacts
Jeremy M. GeiduschekNPI 1164512059	1 hospital	1 group	Contacts
Matthew Michael Goodmanson, MDNPI 1730570516	2 hospitals	2 groups	Contacts
John Coleman Graffe IIINPI 1366062465	3 hospitals	2 groups	Contacts
Elizabeth E. Hansen, MD, PhDNPI 1538426143	1 hospital	1 group	Contacts
Hilary Anne Hoffman, DONPI 1992265524	3 hospitals	4 groups	Contacts
Erica Laine Holland, MDNPI 1194168583	1 hospital	1 group	Contacts
Vincent C. Hsieh, MDNPI 1770770190	1 hospital	2 groups	Contacts
Agnes Ildiko Hunyady, MDNPI 1053331348	1 hospital	3 groups	Contacts
Iskra Ivanova Ivanova, MDNPI 1386763076	1 hospital	1 group	Contacts
David S. JardineNPI 1730265414	-	-	Contacts
Nathalia JimenezNPI 1760572655	1 hospital	2 groups	Contacts
Aruna Maria Kamath, MDNPI 1326331794	1 hospital	3 groups	Contacts
Siri Kanmanthreddy, MDNPI 1225337793	1 hospital	2 groups	Contacts
Gregory Joseph Latham, MDNPI 1194924456	1 hospital	1 group	Contacts
David Evan Liston, MD, MPHNPI 1821209081	1 hospital	1 group	Contacts
Yiyi Liu, MDNPI 1366838559	2 hospitals	1 group	Contacts
Timothy D. Lord, MDNPI 1174590210	1 hospital	3 groups	Contacts
Aaron B. Low, MDNPI 1619293123	1 hospital	3 groups	Contacts
Daniel King-Wai Low, MDNPI 1881710432	1 hospital	1 group	Contacts
Anne Marie LynnNPI 1467542357	1 hospital	1 group	Contacts
Lizabeth Dane Martin, MDNPI 1730209990	1 hospital	2 groups	Contacts
Lynn Douglas MartinNPI 1689782542	-	-	Contacts
Kelsey Dorothy Mitchell, MDNPI 1396107892	2 hospitals	2 groups	Contacts
Valerie Michelle Mok, MDNPI 1518313485	1 hospital	2 groups	Contacts
Heather Naumann, MDNPI 1073705562	-	-	Contacts
Ma Carmen B. Ocampo, MDNPI 1083771257	1 hospital	2 groups	Contacts
Vikas N. O'Reilly-Shah, MDNPI 1346447836	1 hospital	2 groups	Contacts
Rosemary OrrNPI 1558447235	-	-	Contacts
Priya H. PatelNPI 1841654373	1 hospital	3 groups	Contacts
Fiona Maryann Patrao, MBBS, MDNPI 1588951255	1 hospital	1 group	Contacts
Andrew Marcel Pintea, MDNPI 1144753989	3 hospitals	2 groups	Contacts
Andrew J. Pittaway, BM, BSNPI 1336259704	-	-	Contacts
David M. Polaner, MDNPI 1346355617	1 hospital	2 groups	Contacts
Casey Adelaide Quinlan, MDNPI 1306232434	1 hospital	2 groups	Contacts
Sally E. RampersadNPI 1194806455	1 hospital	2 groups	Contacts
Michael John RichardsNPI 1699856955	1 hospital	1 group	Contacts
Graeme Lawrence Segal, MDNPI 1477916716	2 hospitals	2 groups	Contacts
Holly J. Snyder, MDNPI 1922495621	1 hospital	2 groups	Contacts
Joseph Thomas Sofia, MDNPI 1003343997	1 hospital	2 groups	Contacts
Rani A. Sunder, MBBS, MDNPI 1982935300	2 hospitals	2 groups	Contacts
See Wan Tham, MBBSNPI 1922263599	1 hospital	1 group	Contacts
Karen WongNPI 1508947862	1 hospital	2 groups	Contacts
Yuanting Zha, MD, MPHNPI 1679004485	2 hospitals	2 groups	Contacts

The list shows the 50 pediatric anesthesiology physicians with a public profile. The other 9 are counted in the total and searchable with a free account.

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

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Dmand AI has the EHR for 59 of 59 Seattle pediatric anesthesiology physicians, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.

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Children's University Medical Group (CUMG) has the most pediatric anesthesiology physicians in Seattle, with 44

UW Physicians is second with 32, and Seattle Children's third with 6. Counts are pediatric anesthesiology physicians with a Washington address linked to each group.

Medical groups with the most pediatric anesthesiology physicians in Seattle
#	Medical group	Parent organization	Pediatric anesthesiology physicians
1	Children's University Medical Group (CUMG)Seattle	Parent on file	44
2	UW PhysiciansSeattle	Parent on file	32
3	Seattle Children'sSeattle	Parent on file	6
4	Tacoma Anesthesia AssociatesTacoma	-	2
5	University of Washington Medical CenterSeattle	Parent on file	1

Top 5 of 5 Seattle medical groups with a pediatric anesthesiology physician

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

Seattle Children's Hospital has the most affiliated pediatric anesthesiology physicians in Seattle, with 44

UW Medical Center - Montlake is second with 6, and Harborview Medical Center third with 3. Seattle pediatric anesthesiology physicians are affiliated with 5 hospitals in all.

Hospitals with the most pediatric anesthesiology physicians in Seattle
#	Hospital	Health system	Pediatric anesthesiology physicians
1	Seattle Children's HospitalSeattle	Seattle Children's Hospital, Research Institute and Foundation	44
2	UW Medical Center - MontlakeSeattle	University of Washington	6
3	Harborview Medical CenterSeattle	University of Washington	3
4	MultiCare Tacoma General HospitalTacoma	MultiCare Health System	1
5	Fred Hutchinson Cancer CenterSeattle	Fred Hutchinson Cancer Center	1

Top 5 of 5 Seattle hospitals with an affiliated pediatric anesthesiology physicianAll 11 Seattle hospitals

See every hospital and group for each Seattle pediatric anesthesiology physician

Each public profile names one place a pediatric anesthesiology physician practices. A free account shows all of them, with the employer, the EHR and validated contacts.

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Source: Dmand AI Affiliation Data

Most Seattle pediatric anesthesiology physicians practice at a hospital: 45 of the 45 with a mapped site

A pediatric anesthesiology physician can practice at several kinds of site, so the shares overlap.

Seattle pediatric anesthesiology physicians by site of care

Hospitals45100%

Sources: Dmand AI Affiliation Data and Dmand AI Practice Data

28% of Seattle pediatric anesthesiology physicians finished medical school 30 or more years ago

12 of the 43 Seattle pediatric anesthesiology physicians with a graduation year on file. 6 graduated in the last 10 years.

Physicians by years since medical school

Under 10 years ago614%
10 to 19 years ago1740%
20 to 29 years ago819%
30 to 39 years ago921%
40 or more years ago37%

Source: Dmand AI Professional Profile Data

Every Seattle pediatric anesthesiology physician profile shows current hospitals and groups, Medicare activity and NPI details

Primary practiceThe main place they practice, with its type and cityOn every profile
Every site of careEach hospital, clinic and group where they practice nowWith a free account
EmployerThe organization they work for, when one is on fileWith a free account
Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
EHR in useThe EHR at each site where they practiceWith a free account
Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account

Free account: 30 days free, self-serve, no credit card.

Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data

Sources for the Seattle pediatric anesthesiology physician directory

Sources for the data on this page
Data on this page	Source
HCPs, types and specialties	NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data
Sites of care, hospitals and medical groups	Dmand AI Affiliation Data
Medical school graduation year	Dmand AI Professional Profile Data

Data last refreshed October 2026Report an inaccuracy Remove my information

Pediatric anesthesiology physicians are HCPs whose primary specialty is pediatric anesthesiology (taxonomy code 207LP3000X), with an active NPI and a Seattle practice address.

FAQ

Frequently asked questions about pediatric anesthesiology physicians in Seattle

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

How many pediatric anesthesiology physicians are in Seattle?

59 pediatric anesthesiology physicians have an active NPI, a Seattle practice address and pediatric anesthesiology (taxonomy code 207LP3000X) as their primary specialty. 45 of them are linked to a hospital or medical group.

Which Seattle medical groups have the most pediatric anesthesiology physicians?

Children's University Medical Group (CUMG), with 44, followed by UW Physicians with 32 and Seattle Children's with 6.

Which Seattle hospitals have the most pediatric anesthesiology physicians?

Seattle Children's Hospital, with 44 affiliated pediatric anesthesiology physicians, followed by UW Medical Center - Montlake with 6 and Harborview Medical Center with 3.

What share of Seattle pediatric anesthesiology physicians practice at a hospital?

45 of the 45 Seattle pediatric anesthesiology physicians with a mapped site of care, or 100%, have a current hospital affiliation.

What is the taxonomy code for pediatric anesthesiology?

207LP3000X is the NPPES taxonomy code for pediatric anesthesiology. Sub-specialties with their own code are counted on their own lists.

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