Dr. Michael J. Tomkins, MD
- Hospital affiliations
- 1
- Industry payments
- $102
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2006
- 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 Dr. Tomkins' 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. Michael J. Tomkins is a pediatrician in Seattle, Washington
Dr. Tomkins practices at Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation.
Dr. Tomkins' NPI, 1942390810, was assigned on October 13, 2006. Dr. Tomkins holds Washington license MD00035182.
- NPI
- 1942390810NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729168026
- NPI enumeration date
- October 13, 2006
- 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
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Tomkins practices at Seattle Children's Hospital in Seattle, Washington
Dr. Tomkins' 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
Dr. Michael J. Tomkins is affiliated with 2 sites of care and 1 medical group
Dr. Tomkins' primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. The medical group on file is MultiCare Indigo Urgent Care, Spokane, Newport Hwy. Dmand AI also links Dr. Tomkins to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael J. Tomkins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tomkins practices, 2 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 |
| +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 Seattle Children's Hospital, Research Institute and Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael J. Tomkins is one of 1,346 pediatricians in Washington
Pediatrics is Dr. Tomkins' primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Tomkins is licensed in Washington.
Specialties and state licenses
- Pediatrics, WashingtonPrimary
Pediatricians near Dr. Tomkins
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. Michael J. Tomkins' patients have a median age of 11
Across all payers, Dmand AI patient panel data puts Dr. Tomkins' median patient age at 11, with 43% women.
Dr. Tomkins' 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
- Women43%
- Men54%
Source: Dmand AI Patient Panel Data
How Dr. Michael J. Tomkins takes part in Medicare
Dr. Tomkins 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)
Dr. Michael J. Tomkins received $102 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Tomkins from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $102.
Companies that paid Dr. Tomkins the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Michael J. Tomkins'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) |
| 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. Michael J. Tomkins
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. Michael J. Tomkins' NPI number?
Dr. Michael J. Tomkins' NPI number is 1942390810. It was assigned on October 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Tomkins?
Dr. Michael J. Tomkins is a pediatrician in Seattle, Washington. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Michael J. Tomkins practice?
Dr. Tomkins practices at 4800 Sand Point Way NE, PO Box C-5371, Seattle, WA 98105. Dr. Tomkins' primary practice is Seattle Children's Hospital in Seattle, Washington, part of Seattle Children's Hospital, Research Institute and Foundation. Dmand AI also links Dr. Tomkins to 1 group practice or clinic.
What is Dr. Michael J. Tomkins' office phone number?
The practice phone on file for Dr. Tomkins is (206) 987-2000.
What is Dr. Michael J. Tomkins' medical license number?
Dr. Tomkins holds Washington license MD00035182.
Which hospitals is Dr. Michael J. Tomkins affiliated with?
Dr. Tomkins practices at Seattle Children's Hospital in Seattle, Washington.
What medical group is Dr. Michael J. Tomkins part of?
Dr. Tomkins is linked to MultiCare Indigo Urgent Care, Spokane, Newport Hwy.
Does Dr. Michael J. Tomkins accept Medicare?
Yes. CMS lists Dr. Tomkins as accepting Medicare assignment.
Has Dr. Michael J. Tomkins received payments from drug or device companies?
CMS Open Payments shows $102 in general payments to Dr. Tomkins from 1 company from 2018 to 2018. The largest total came from Stryker Corporation.
How long has Dr. Michael J. Tomkins been practicing?
Dr. Tomkins graduated from medical school in 1988, 38 years ago.
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