John Coleman Graffe III
- Hospital affiliations
- 3
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105
- Practice phone
- Call (206) 987-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find John Graffe'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.
John Coleman Graffe III is a pediatric anesthesiology physician in Seattle, Washington
John Graffe practices at Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.
John Graffe's NPI, 1366062465, was assigned on April 20, 2020. John Graffe holds Washington license OP61548613.
- NPI
- 1366062465NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517369150
- NPI enumeration date
- April 20, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 987-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John Coleman Graffe III practices at Seattle Children's Hospital in Seattle, Washington
John Graffe'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.
- Seattle Children's Hospital4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105 · King CountyPhone(206) 987-2000
Source: Dmand AI Affiliation Data
John Coleman Graffe III is affiliated with 3 sites of care and 2 medical groups
John Graffe's primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. John Graffe is also affiliated with Harborview Medical Center. The medical group on file is UW Physicians. Dmand AI also links John Graffe to 1 more hospital and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at John Coleman Graffe III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Graffe practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Seattle Children's Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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.
John Coleman Graffe III is one of 56 pediatric anesthesiology physicians in Washington
Pediatric anesthesiology is John Graffe's primary specialty in the NPI Registry, under taxonomy code 207LP3000X. John Graffe is licensed in Washington.
Specialties and state licenses
- Pediatric anesthesiology, WashingtonPrimary
Pediatric anesthesiology physicians near John Graffe
Counts of pediatric anesthesiology physicians 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
John Coleman Graffe III's patients have a median age of 11
Across all payers, Dmand AI patient panel data puts John Graffe's median patient age at 11, with 48% women.
John Graffe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 11
Patient panel by sex, all payers
- Women48%
- Men51%
Source: Dmand AI Patient Panel Data
How John Coleman Graffe III takes part in Medicare
John Graffe accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for John Coleman Graffe III'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 |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 John Coleman Graffe III
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John Coleman Graffe III's NPI number?
John Coleman Graffe III's NPI number is 1366062465. It was assigned on April 20, 2020, and it is active in the NPI Registry.
What does John Coleman Graffe III specialize in?
John Coleman Graffe III is a pediatric anesthesiology physician in Seattle, Washington. The primary specialty in the NPI Registry is Pediatric Anesthesiology Physician (taxonomy code 207LP3000X).
Where does John Coleman Graffe III practice?
John Graffe practices at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105. John Graffe'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 John Graffe to 1 hospital and 1 medical group.
What is John Coleman Graffe III's office phone number?
The practice phone on file for John Graffe is (206) 987-2000.
What is John Coleman Graffe III's medical license number?
John Graffe holds Washington license OP61548613.
Which hospitals is John Coleman Graffe III affiliated with?
John Graffe practices at Seattle Children's Hospital in Seattle, Washington. John Graffe is also affiliated with Harborview Medical Center. Dmand AI links John Graffe to 1 more hospital.
What medical group is John Coleman Graffe III part of?
John Graffe is linked to UW Physicians. Dmand AI links John Graffe to 1 more medical group.
Does John Coleman Graffe III accept Medicare?
Yes. CMS lists John Graffe as accepting Medicare assignment.
How long has John Coleman Graffe III been practicing?
John Graffe graduated from medical school in 2020, 6 years ago.
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