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Jennifer Lilian Karns, DC

  • Sonoma, CA
  • Chiropractor
NPI1265550032PAC ID2264401363
Medicare patients, 2024
50
Hospital affiliations
1
State license
1
Year NPI issued
2007
Practice address
347 Andrieux St, Sonoma, CA 95476
Practice phone
Call (707) 935-5000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Sonoma Valley Hospital

Hospital · Sonoma, California

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Jennifer Lilian Karns is a chiropractor in Sonoma, California

Jennifer Karns practices at Sonoma Valley Hospital in Sonoma, California, part of Sonoma Valley Hospital.

Jennifer Karns' NPI, 1265550032, was assigned on March 27, 2007. Jennifer Karns graduated from Palmer College Chiropractic - West Sunnyvale in 2001. Jennifer Karns holds California license 28685.

NPI and contact details
NPI
1265550032NPI Registry (opens in a new tab)
Medicare PAC ID
2264401363
NPI enumeration date
March 27, 2007
NPI status
Active
Practice phone
(707) 935-5000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
51
Medical school graduation
2001

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Jennifer Lilian Karns practices at Sonoma Valley Hospital in Sonoma, California

Jennifer Karns' primary practice is Sonoma Valley Hospital, at 347 Andrieux St, Sonoma, CA 95476 in Sonoma County. The practice phone is (707) 935-5000.

Source: Dmand AI Affiliation Data

Jennifer Lilian Karns is affiliated with 1 site of care

Jennifer Karns' primary practice is Sonoma Valley Hospital in Sonoma, California, part of Sonoma Valley Hospital.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Jennifer Lilian Karns' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Karns practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sonoma Valley HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Jennifer Lilian Karns is one of 4,365 chiropractors in California

Chiropractor is Jennifer Karns' primary specialty in the NPI Registry, under taxonomy code 111N00000X. Jennifer Karns is licensed in California.

Specialties and state licenses

  • Chiropractor, CaliforniaPrimaryLicense 28685 · taxonomy 111N00000X

Chiropractors near Jennifer Karns

Counts of chiropractors with a Dmand AI profile, by place and practice. Each opens the list.

4,365chiropractors in California
5chiropractors in Sonoma

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Jennifer Lilian Karns treated 50 Medicare patients in 2024, average age 75

CMS counts 50 Medicare patients who saw Jennifer Karns in 2024. The largest group is 75 to 84, with 23 patients. 54% of them have high cholesterol, and 46% have high blood pressure. Their average risk score is 0.77, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Jennifer Karns' median patient age at 73, with 58% women.

Medicare patients, 202450
Average age75
Average risk score0.77

Jennifer Karns' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Jennifer Karns' Medicare patients by sex, 2024

  • Women3366%
  • Men1734%

Chronic conditions among Jennifer Karns' Medicare patients, 2024

  1. High cholesterol54%
  2. High blood pressure46%
  3. Arthritis40%
  4. Atrial fibrillation22%

Share of Medicare patients with each condition. A patient can have several.

Jennifer Karns' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women58%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Jennifer Lilian Karns graduated from Palmer College Chiropractic - West Sunnyvale

Jennifer Karns graduated from Palmer College Chiropractic - West Sunnyvale in 2001.

  1. Medical schoolPalmer College Chiropractic - West Sunnyvale

Source: Dmand AI Professional Profile Data

Sources for Jennifer Lilian Karns's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Jennifer Lilian Karns

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Jennifer Lilian Karns' NPI number?

Jennifer Lilian Karns' NPI number is 1265550032. It was assigned on March 27, 2007, and it is active in the NPI Registry.

What does Jennifer Lilian Karns specialize in?

Jennifer Lilian Karns is a chiropractor in Sonoma, California. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).

Where does Jennifer Lilian Karns practice?

Jennifer Karns practices at 347 Andrieux St, Sonoma, CA 95476. Jennifer Karns' primary practice is Sonoma Valley Hospital in Sonoma, California, part of Sonoma Valley Hospital.

What is Jennifer Lilian Karns' office phone number?

The practice phone on file for Jennifer Karns is (707) 935-5000.

What is Jennifer Lilian Karns' medical license number?

Jennifer Karns holds California license 28685.

Which hospitals is Jennifer Lilian Karns affiliated with?

Jennifer Karns practices at Sonoma Valley Hospital in Sonoma, California.

How many Medicare patients does Jennifer Lilian Karns see?

CMS counts 50 Medicare patients who saw Jennifer Karns in 2024, with an average age of 75.

Where did Jennifer Lilian Karns go to medical school?

Jennifer Karns graduated from Palmer College Chiropractic - West Sunnyvale in 2001.

How long has Jennifer Lilian Karns been practicing?

Jennifer Karns graduated from medical school in 2001, 25 years ago.

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