Colin Sheffield
- Hospital affiliations
- 2
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 325 9th Avenue, Seattle, WA 98104
- Practice phone
- Call (206) 744-9535
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Colin Sheffield'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.
Colin Sheffield is a general practice physician in Seattle, Washington
Colin Sheffield practices at Harborview Medical Center in Seattle, Washington, part of University of Washington.
Colin Sheffield's NPI, 1396190195, was assigned on April 28, 2016. Colin Sheffield holds Nebraska license 2121.
- NPI
- 1396190195NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810317989
- NPI enumeration date
- April 28, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 744-9535
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Colin Sheffield practices at Harborview Medical Center in Seattle, Washington
Colin Sheffield's primary practice is Harborview Medical Center, at 325 9th Avenue, Seattle, WA 98104 in King County. The practice phone is (206) 744-9535.
- Harborview Medical Center325 9th Avenue, Seattle, WA 98104 · King CountyPhone(206) 744-9535
Source: Dmand AI Affiliation Data
Colin Sheffield is affiliated with 2 sites of care
Colin Sheffield's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Colin Sheffield to 1 hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Colin Sheffield's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Colin Sheffield practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Harborview Medical Center | Available with a free account |
| +1 more affiliated site | 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 University of Washington and 6.2K+ hospitals, with verified contacts in the same login.
Colin Sheffield is one of 238 general practice physicians in Washington
General practice is Colin Sheffield's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Colin Sheffield is licensed in Nebraska.
Specialties and state licenses
- General practice, NebraskaPrimary
General practice physicians near Colin Sheffield
Counts of general practice 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
Colin Sheffield's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Colin Sheffield's median patient age at 50, with 48% women.
Colin Sheffield's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women48%
- Men50%
Source: Dmand AI Patient Panel Data
How Colin Sheffield takes part in Medicare
Colin Sheffield 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 Colin Sheffield'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 Colin Sheffield
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Colin Sheffield's NPI number?
Colin Sheffield's NPI number is 1396190195. It was assigned on April 28, 2016, and it is active in the NPI Registry.
What does Colin Sheffield specialize in?
Colin Sheffield is a general practice physician in Seattle, Washington. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Colin Sheffield practice?
Colin Sheffield practices at 325 9th Avenue, Seattle, WA 98104. Colin Sheffield's primary practice is Harborview Medical Center in Seattle, Washington, part of University of Washington. Dmand AI also links Colin Sheffield to 1 hospital.
What is Colin Sheffield's office phone number?
The practice phone on file for Colin Sheffield is (206) 744-9535.
What is Colin Sheffield's medical license number?
Colin Sheffield holds Nebraska license 2121.
Which hospitals is Colin Sheffield affiliated with?
Colin Sheffield practices at Harborview Medical Center in Seattle, Washington. Dmand AI links Colin Sheffield to 1 more hospital.
Does Colin Sheffield accept Medicare?
Yes. CMS lists Colin Sheffield as accepting Medicare assignment.
How long has Colin Sheffield been practicing?
Colin Sheffield's NPI was assigned in 2016.
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