Log inBook a demoStart free trial
Log inStart free trial

C. Jonathan Denning, DC

  • Denver, CO
  • Chiropractor
NPI1821454620PAC ID1153603428
Affiliated sites
2
Medical group
1
State licenses
2
Year NPI issued
2016
Practice address
55 Madison St Ste 200, Denver, CO 80206
Practice phone
Call (303) 388-0599
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Madison Street Surgery Center - Denver

Surgery Center - Medicare-Certified · Denver, Colorado

See all 3 affiliations

Find C. Jonathan Denning'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.

View contacts for free

C. Jonathan Denning is a chiropractor in Denver, Colorado

C. Jonathan Denning practices at Madison Street Surgery Center - Denver in Denver, Colorado.

C. Jonathan Denning's NPI, 1821454620, was assigned on January 8, 2016. C. Jonathan Denning holds Colorado license CHR.0007456.

NPI and contact details
NPI
1821454620NPI Registry (opens in a new tab)
Medicare PAC ID
1153603428
NPI enumeration date
January 8, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(303) 388-0599
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)

C. Jonathan Denning practices at Madison Street Surgery Center - Denver in Denver, Colorado

C. Jonathan Denning's primary practice is Madison Street Surgery Center - Denver, at 55 Madison St Ste 200, Denver, CO 80206. The practice phone is (303) 388-0599.

  • Madison Street Surgery Center - Denver
    55 Madison St Ste 200, Denver, CO 80206Phone(303) 388-0599

Source: Dmand AI Affiliation Data

C. Jonathan Denning is affiliated with 2 sites of care and 1 medical group

C. Jonathan Denning's primary practice is Madison Street Surgery Center - Denver in Denver, Colorado. Dmand AI also links C. Jonathan Denning to 1 group practice or clinic and 1 medical group, each named with a free account.

Madison Street Surgery Center - DenverSurgery Center - Medicare-Certified · Denver, ColoradoPrimary
1 group practice or clinicName with a free account1 medical groupName with a free accountParent health systemName with a free account
See all 3 affiliations for C. Jonathan Denning

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

Dmand AI tracks the EHR system at C. Jonathan Denning's practice

Dmand AI tracks the electronic health record (EHR) system at each site where C. Jonathan Denning practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Madison Street Surgery Center - DenverAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where C. Jonathan Denning practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Try for freeBook a meeting

C. Jonathan Denning is one of 909 chiropractors in Colorado

Chiropractor is C. Jonathan Denning's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Dmand AI has C. Jonathan Denning's licenses on file in 2 states: Colorado and Montana.

Specialties and state licenses

  • Chiropractor, ColoradoPrimaryLicense CHR.0007456 · taxonomy 111N00000X
  • Montana licenseLicense CHI-CHI-LIC-7406

Chiropractors near C. Jonathan Denning

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

909chiropractors in Colorado83chiropractors in Denver

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

C. Jonathan Denning's patients have a median age of 54

Across all payers, Dmand AI patient panel data puts C. Jonathan Denning's median patient age at 54, with 64% women.

C. Jonathan Denning's patients across all payers

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

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women64%
  • Men36%

Source: Dmand AI Patient Panel Data

How C. Jonathan Denning takes part in Medicare

C. Jonathan Denning 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 C. Jonathan Denning'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 Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
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 C. Jonathan Denning

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

What is C. Jonathan Denning's NPI number?

C. Jonathan Denning's NPI number is 1821454620. It was assigned on January 8, 2016, and it is active in the NPI Registry.

What does C. Jonathan Denning specialize in?

C. Jonathan Denning is a chiropractor in Denver, Colorado. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).

Where does C. Jonathan Denning practice?

C. Jonathan Denning practices at 55 Madison St Ste 200, Denver, CO 80206. C. Jonathan Denning's primary practice is Madison Street Surgery Center - Denver in Denver, Colorado. Dmand AI also links C. Jonathan Denning to 1 group practice or clinic and 1 medical group.

What is C. Jonathan Denning's office phone number?

The practice phone on file for C. Jonathan Denning is (303) 388-0599.

What is C. Jonathan Denning's medical license number?

C. Jonathan Denning holds Colorado license CHR.0007456, one of the licenses on file in 2 states.

Which states has C. Jonathan Denning been licensed in?

Dmand AI has state licenses on file for C. Jonathan Denning in Colorado and Montana.

Does C. Jonathan Denning accept Medicare?

Yes. CMS lists C. Jonathan Denning as accepting Medicare assignment.

How long has C. Jonathan Denning been practicing?

C. Jonathan Denning's NPI was assigned in 2016.

Selling to chiropractor practices?

See chiropractors in Colorado by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

Start free trialBook a demo
  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)
Read the Cookie Policy