Daniel W. Knef, PA

  • Plattsburgh, NY
  • Physician assistant
NPI1770645160PAC ID4981729100
Medicare patients, 2024
241
Part D claims, 2024
8,765
Hospital affiliations
2
Medical group
1
State license
1
Practice address
75 Beekman Street, Plattsburgh, NY 12901
Practice phone
Call (518) 562-7767
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Champlain Valley Physicians Hospital

Hospital · Plattsburgh, New York

See all 5 affiliations

Find Daniel Knef'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

Daniel W. Knef is a physician assistant in Plattsburgh, New York

Daniel Knef practices at Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network.

Daniel Knef's NPI, 1770645160, was assigned on December 14, 2006. Daniel Knef holds New York license 004297.

NPI and contact details
Medicare PAC ID
4981729100
NPI enumeration date
December 14, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(518) 562-7767
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
61
Medical school graduation
1991

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Daniel W. Knef practices at Champlain Valley Physicians Hospital in Plattsburgh, New York

Daniel Knef's primary practice is Champlain Valley Physicians Hospital, at 75 Beekman Street, Plattsburgh, NY 12901 in Clinton County. The practice phone is (518) 562-7767.

Source: Dmand AI Affiliation Data

Daniel W. Knef is affiliated with 4 sites of care and 1 medical group

Daniel Knef's primary practice is Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network. Daniel Knef is also affiliated with University of Vermont Medical Center. The medical group on file is Champlain Valley Physicians Hospital. Dmand AI also links Daniel Knef to 1 more group practice or clinic and 1 home health agency, each named with a free account.

See all 5 affiliations for Daniel Knef

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

Dmand AI tracks the EHR system at Daniel W. Knef's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Daniel Knef practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Champlain Valley Physicians HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every hospital where Daniel Knef practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across University of Vermont Health Network and 6.2K+ hospitals, with verified contacts in the same login.

Daniel W. Knef is one of 11,456 physician assistants in New York

Physician assistant is Daniel Knef's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Daniel Knef is licensed in New York.

Specialties and state licenses

  • Physician assistant, New YorkPrimaryLicense 004297 · taxonomy 363A00000X

Physician assistants near Daniel Knef

Counts of physician assistants 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

Daniel W. Knef treated 241 Medicare patients in 2024, average age 70

CMS counts 241 Medicare patients who saw Daniel Knef in 2024. The largest group is 65 to 74, with 89 patients. 67% of them have high blood pressure, and 63% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Daniel Knef's median patient age at 66, with 47% women.

Medicare patients, 2024241
Average age70
Average risk score1.08
Also on Medicaid39%

Daniel Knef's Medicare patients by age, 2024

Daniel Knef's Medicare patients by sex, 2024

  • Women11347%
  • Men12853%

Chronic conditions among Daniel Knef's Medicare patients, 2024

  1. High blood pressure67%
  2. High cholesterol63%
  3. Arthritis32%
  4. Diabetes27%
  5. Anxiety23%
  6. Ischemic heart disease22%
  7. Mood disorders21%
  8. COPD19%

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

Daniel Knef's patients across all payers

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

Patient panel by age, all payers

Median age 66

Patient panel by sex, all payers

  • Women47%
  • Men53%

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

Daniel W. Knef wrote 8,765 Medicare Part D claims in 2024

In 2024, Daniel Knef wrote 8,765 Medicare Part D claims for 521 patients. 83% of them were for generic drugs.

Part D claims, 20248,765
Part D patients521

Daniel Knef's Part D claims by kind of drug, 2024

  • Generic7,281 claims83%
  • Brand-name1,377 claims16%
  • Other107 claims1%

Drug classes CMS tracks in Daniel Knef's Part D claims, 2024

  • Opioids6%516 of 8,765 claims
  • Antibiotics1%121 of 8,765 claims
  • Antipsychotics, patients 65 and over0%30 of 8,765 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Daniel W. Knef takes part in Medicare

Daniel Knef 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)

For MedTech and pharma teams

Find physician assistants like Daniel Knef by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Sources for Daniel W. Knef'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)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
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 Daniel W. Knef

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

What is Daniel W. Knef's NPI number?

Daniel W. Knef's NPI number is 1770645160. It was assigned on December 14, 2006, and it is active in the NPI Registry.

What does Daniel W. Knef specialize in?

Daniel W. Knef is a physician assistant in Plattsburgh, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Daniel W. Knef practice?

Daniel Knef practices at 75 Beekman Street, Plattsburgh, NY 12901. Daniel Knef's primary practice is Champlain Valley Physicians Hospital in Plattsburgh, New York, part of University of Vermont Health Network. Dmand AI also links Daniel Knef to 1 group practice or clinic and 1 home health agency.

What is Daniel W. Knef's office phone number?

The practice phone on file for Daniel Knef is (518) 562-7767.

What is Daniel W. Knef's medical license number?

Daniel Knef holds New York license 004297.

Which hospitals is Daniel W. Knef affiliated with?

Daniel Knef practices at Champlain Valley Physicians Hospital in Plattsburgh, New York. Daniel Knef is also affiliated with University of Vermont Medical Center.

What medical group is Daniel W. Knef part of?

Daniel Knef is linked to Champlain Valley Physicians Hospital.

Does Daniel W. Knef accept Medicare?

Yes. CMS lists Daniel Knef as accepting Medicare assignment.

How many Medicare patients does Daniel W. Knef see?

CMS counts 241 Medicare patients who saw Daniel Knef in 2024, with an average age of 70.

How long has Daniel W. Knef been practicing?

Daniel Knef graduated from medical school in 1991, 35 years ago.

Selling to physician assistant practices?

See physician assistants in New York by site of care and group

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

  • 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)