Log inBook a demoStart free trial
Log inStart free trial

Elizabeth Niffenegger, SLP

  • Denver, CO
  • Speech-language pathologist
NPI1669893061
Affiliated sites
1
State license
1
Year NPI issued
2014
Practice locations
2
Practice address
6200 E Cornell Ave, Denver, CO 80222
Practice phone
Call (303) 902-3462
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Lisa Niffenegger, LLC

Physician office · Denver, Colorado

Find Elizabeth Niffenegger'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

Elizabeth Niffenegger is a speech-language pathologist in Denver, Colorado

Elizabeth Niffenegger practices at Lisa Niffenegger, LLC in Denver, Colorado.

Elizabeth Niffenegger's NPI, 1669893061, was assigned on January 2, 2014.

NPI and contact details
NPI
1669893061NPI Registry (opens in a new tab)
NPI enumeration date
January 2, 2014
NPI status
Active
Practice phone
(303) 902-3462
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female

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

Elizabeth Niffenegger practices at 2 locations in Denver, Colorado

Elizabeth Niffenegger's primary practice is Lisa Niffenegger, LLC, at 6200 E Cornell Ave, Denver, CO 80222. The practice phone is (303) 902-3462. The NPI Registry lists Elizabeth Niffenegger's practice address as 9900 E Iliff Ave, Denver, CO 80231.

  • Lisa Niffenegger, LLCPrimary
    6200 E Cornell Ave, Denver, CO 80222Phone(303) 902-3462
  • NPI Registry address
    9900 E Iliff Ave, Denver, CO 80231 · Denver County

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

Elizabeth Niffenegger is affiliated with 1 site of care

Elizabeth Niffenegger's primary practice is Lisa Niffenegger, LLC in Denver, Colorado.

Lisa Niffenegger, LLCPhysician office · Denver, ColoradoPrimary

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Elizabeth Niffenegger's practice

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

EHR by site
SiteEHR vendor and product
Lisa Niffenegger, LLCAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Elizabeth Niffenegger 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

Elizabeth Niffenegger is one of 499 speech-language pathologists in Colorado

Speech-language pathologist is Elizabeth Niffenegger's primary specialty in the NPI Registry, under taxonomy code 235Z00000X.

Specialties and state licenses

  • Speech-language pathologistPrimarytaxonomy 235Z00000X

Speech-language pathologists near Elizabeth Niffenegger

Counts of speech-language pathologists with a Dmand AI profile, by place and practice. Each opens the list.

499speech-language pathologists in Colorado63speech-language pathologists in Denver

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

Elizabeth Niffenegger's patients have a median age of 4

Across all payers, Dmand AI patient panel data puts Elizabeth Niffenegger's median patient age at 4, with 100% women.

Elizabeth Niffenegger's patients across all payers

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

Patient panel by age, all payers

Median age 4

Patient panel by sex, all payers

  • Women100%
  • Men0%

Source: Dmand AI Patient Panel Data

Sources for Elizabeth Niffenegger'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel 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 Elizabeth Niffenegger

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

What is Elizabeth Niffenegger's NPI number?

Elizabeth Niffenegger's NPI number is 1669893061. It was assigned on January 2, 2014, and it is active in the NPI Registry.

What does Elizabeth Niffenegger specialize in?

Elizabeth Niffenegger is a speech-language pathologist in Denver, Colorado. The primary specialty in the NPI Registry is Speech-Language Pathologist (taxonomy code 235Z00000X).

Where does Elizabeth Niffenegger practice?

Elizabeth Niffenegger practices at 6200 E Cornell Ave, Denver, CO 80222. Elizabeth Niffenegger also practices at 9900 E Iliff Ave, Denver, CO 80231. Elizabeth Niffenegger's primary practice is Lisa Niffenegger, LLC in Denver, Colorado.

What is Elizabeth Niffenegger's office phone number?

The practice phone on file for Elizabeth Niffenegger is (303) 902-3462.

How long has Elizabeth Niffenegger been practicing?

Elizabeth Niffenegger's NPI was assigned in 2014.

Selling to speech-language pathologist practices?

See speech-language pathologists 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