Dr. John P. Rowland, MD
- Part D claims, 2024
- 44
- Industry payments
- $110
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 200 15th Ave E, Seattle, WA 98112-5260
- Practice phone
- Call (206) 326-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Foundation Health Plan Of Washington - Seattle (200 15th Ave E)
Multi-specialty group site · Seattle, Washington
Find Dr. Rowland'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.
Dr. John P. Rowland is an otolaryngologist in Seattle, Washington
Dr. Rowland practices at Kaiser Foundation Health Plan Of Washington - Seattle (200 15th Ave E) in Seattle, Washington.
Dr. Rowland's NPI, 1063557437, was assigned on February 21, 2007. Dr. Rowland holds Washington license MD00030222.
- NPI
- 1063557437NPI Registry (opens in a new tab)
- NPI enumeration date
- February 21, 2007
- NPI status
- Active
- Practice phone
- (206) 326-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John P. Rowland practices at 2 locations in Seattle, Washington
Dr. Rowland's primary practice is Kaiser Foundation Health Plan of Washington - Seattle (200 15th Ave E), at 200 15th Ave E, Seattle, WA 98112-5260. The practice phone is (206) 326-3000. The NPI Registry lists Dr. Rowland's practice address as 4800 Sand Point NE Way, Seattle, WA 98105.
- Kaiser Foundation Health Plan of Washington - Seattle (200 15th Ave E)Primary200 15th Ave E, Seattle, WA 98112-5260Phone(206) 326-3000
- NPI Registry address4800 Sand Point NE Way, Seattle, WA 98105 · King CountyPhone(206) 326-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John P. Rowland is affiliated with 1 site of care and 1 medical group
Dr. Rowland's primary practice is Kaiser Foundation Health Plan Of Washington - Seattle (200 15th Ave E) in Seattle, Washington. The medical group on file is Washington Permanente Medical Group, P.C.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John P. Rowland's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rowland practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Foundation Health Plan Of Washington - Seattle (200 15th Ave E) | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John P. Rowland is one of 254 otolaryngologists in Washington
Otolaryngology is Dr. Rowland's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. Rowland is licensed in Washington.
Specialties and state licenses
- Otolaryngology, WashingtonPrimary
Otolaryngologists near Dr. Rowland
Counts of otolaryngologists 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. John P. Rowland's patients have a median age of 48
Across all payers, Dmand AI patient panel data puts Dr. Rowland's median patient age at 48, with 40% women.
Dr. Rowland's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
Dr. John P. Rowland wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Rowland wrote 44 Medicare Part D claims for 11 patients. 89% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $321 in total drug cost. In 2023, CMS named 38 claims across 3 drugs.
Dr. Rowland's Part D claims by kind of drug, 2024
- Generic39 claims89%
- Brand-name and other5 claims11%
Dr. Rowland's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 382024: 2339%
Drugs named by CMS: 2 in 2024, 3 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. John P. Rowland received $110 in industry payments from 2016 to 2020
CMS Open Payments shows 6 general payments to Dr. Rowland from 3 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Mylan Inc. paid the most, $55.
General payments to Dr. Rowland by program year, 2016 to 2020
Companies that paid Dr. Rowland the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John P. Rowland'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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. John P. Rowland
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. John P. Rowland's NPI number?
Dr. John P. Rowland's NPI number is 1063557437. It was assigned on February 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. John P. Rowland?
Dr. John P. Rowland is an otolaryngologist in Seattle, Washington. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. John P. Rowland practice?
Dr. Rowland practices at 200 15th Ave E, Seattle, WA 98112-5260. Dr. Rowland also practices at 4800 Sand Point NE Way, Seattle, WA 98105. Dr. Rowland's primary practice is Kaiser Foundation Health Plan Of Washington - Seattle (200 15th Ave E) in Seattle, Washington.
What is Dr. John P. Rowland's office phone number?
The practice phone on file for Dr. Rowland is (206) 326-3000.
What is Dr. John P. Rowland's medical license number?
Dr. Rowland holds Washington license MD00030222.
What medical group is Dr. John P. Rowland part of?
Dr. Rowland is linked to Washington Permanente Medical Group, P.C.
What drugs does Dr. John P. Rowland prescribe most?
In 2024 Medicare Part D data, Dr. Rowland's most prescribed drugs by claims were Triamterene-Hydrochlorothiazid and Ipratropium Bromide.
Has Dr. John P. Rowland received payments from drug or device companies?
CMS Open Payments shows $110 in general payments to Dr. Rowland from 3 companies from 2016 to 2020. The largest total came from Mylan Inc.
How long has Dr. John P. Rowland been practicing?
Dr. Rowland graduated from medical school in 1977, 49 years ago.
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