Nicholas James Barkley, DC
- Medicare patients, 2024
- 53
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2014
- Practice address
- 4137 California Ave Sw, Seattle, WA 98116-4101
- Practice phone
- Call (206) 935-7222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West Seattle Chiropractic Clinic
Physician office · Seattle, Washington
Find Nicholas Barkley'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.
Nicholas James Barkley is a chiropractor in Seattle, Washington
Nicholas Barkley practices at West Seattle Chiropractic Clinic in Seattle, Washington.
Nicholas Barkley's NPI, 1841696796, was assigned on November 4, 2014. Nicholas Barkley graduated from Western States College of Chiropractic in 2014. Nicholas Barkley holds Washington license CH 60508855.
- NPI
- 1841696796NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153543749
- NPI enumeration date
- November 4, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 935-7222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Nicholas James Barkley practices at West Seattle Chiropractic Clinic in Seattle, Washington
Nicholas Barkley's primary practice is West Seattle Chiropractic Clinic, at 4137 California Ave Sw, Seattle, WA 98116-4101. The practice phone is (206) 935-7222.
- West Seattle Chiropractic Clinic4137 California Ave Sw, Seattle, WA 98116-4101Phone(206) 935-7222
Source: Dmand AI Affiliation Data
Nicholas James Barkley is affiliated with 1 site of care
Nicholas Barkley's primary practice is West Seattle Chiropractic Clinic in Seattle, Washington.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Nicholas James Barkley's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Nicholas Barkley practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West Seattle Chiropractic Clinic | Available with a free account |
Source: Dmand AI Technology Install Data
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Nicholas James Barkley is one of 1,533 chiropractors in Washington
Chiropractor is Nicholas Barkley's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Nicholas Barkley is licensed in Washington.
Specialties and state licenses
- Chiropractor, WashingtonPrimary
Chiropractors near Nicholas Barkley
Counts of chiropractors 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
Nicholas James Barkley treated 53 Medicare patients in 2024, average age 73
CMS counts 53 Medicare patients who saw Nicholas Barkley in 2024. The largest group is 65 to 74, with 36 patients. 66% of them have high cholesterol, and 47% have high blood pressure. Their average risk score is 0.64, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Nicholas Barkley's median patient age at 58, with 60% women.
Nicholas Barkley's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Nicholas Barkley's Medicare patients by sex, 2024
- Women3362%
- Men2038%
Chronic conditions among Nicholas Barkley's Medicare patients, 2024
- High cholesterol66%
- High blood pressure47%
- Arthritis45%
- Diabetes23%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Nicholas Barkley's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Nicholas James Barkley takes part in Medicare
Nicholas Barkley 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)
Nicholas James Barkley graduated from Western States College of Chiropractic
Nicholas Barkley graduated from Western States College of Chiropractic in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Nicholas James Barkley'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 Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Nicholas James Barkley
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Nicholas James Barkley's NPI number?
Nicholas James Barkley's NPI number is 1841696796. It was assigned on November 4, 2014, and it is active in the NPI Registry.
What does Nicholas James Barkley specialize in?
Nicholas James Barkley is a chiropractor in Seattle, Washington. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Nicholas James Barkley practice?
Nicholas Barkley practices at 4137 California Ave Sw, Seattle, WA 98116-4101. Nicholas Barkley's primary practice is West Seattle Chiropractic Clinic in Seattle, Washington.
What is Nicholas James Barkley's office phone number?
The practice phone on file for Nicholas Barkley is (206) 935-7222.
What is Nicholas James Barkley's medical license number?
Nicholas Barkley holds Washington license CH 60508855.
Does Nicholas James Barkley accept Medicare?
Yes. CMS lists Nicholas Barkley as accepting Medicare assignment.
How many Medicare patients does Nicholas James Barkley see?
CMS counts 53 Medicare patients who saw Nicholas Barkley in 2024, with an average age of 73.
Where did Nicholas James Barkley go to medical school?
Nicholas Barkley graduated from Western States College of Chiropractic in 2014.
How long has Nicholas James Barkley been practicing?
Nicholas Barkley graduated from medical school in 2014, 12 years ago.
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