Mark Andrew Knowles, PA
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice locations
- 2
- Practice address
- 457 Gaffney Dr, Watertown, NY 13601
- Practice phone
- Call (315) 779-2273
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mountain Medical Of Watertown
NP / PA-led clinic · Watertown, New York
Find Mark Knowles' 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.
Mark Andrew Knowles is a physician assistant in Watertown, New York
Mark Knowles practices at Mountain Medical Of Watertown in Watertown, New York.
Mark Knowles' NPI, 1528167277, was assigned on September 21, 2006. Mark Knowles holds New York license NY1605-1.
- NPI
- 1528167277NPI Registry (opens in a new tab)
- NPI enumeration date
- September 21, 2006
- NPI status
- Active
- Practice phone
- (315) 779-2273
- 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)
Mark Andrew Knowles practices at 2 locations in Watertown, New York
Mark Knowles' primary practice is Mountain Medical of Watertown, at 457 Gaffney Dr, Watertown, NY 13601. The practice phone is (315) 779-2273. The NPI Registry lists Mark Knowles' practice address as 830 Washington St, Watertown, NY 13601.
- Mountain Medical of WatertownPrimary457 Gaffney Dr, Watertown, NY 13601Phone(315) 779-2273
- NPI Registry address830 Washington St, Watertown, NY 13601 · Jefferson County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Mark Andrew Knowles is affiliated with 1 site of care and 2 medical groups
Mark Knowles' primary practice is Mountain Medical Of Watertown in Watertown, New York. The medical group on file is Watertown Urgent Care. Dmand AI also links Mark Knowles to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Mark Andrew Knowles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mark Knowles practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mountain Medical Of Watertown | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Mark Andrew Knowles is one of 11,456 physician assistants in New York
Physician assistant is Mark Knowles' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mark Knowles is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Mark Knowles
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
Sources for Mark Andrew Knowles'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Mark Andrew Knowles
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mark Andrew Knowles' NPI number?
Mark Andrew Knowles' NPI number is 1528167277. It was assigned on September 21, 2006, and it is active in the NPI Registry.
What does Mark Andrew Knowles specialize in?
Mark Andrew Knowles is a physician assistant in Watertown, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Mark Andrew Knowles practice?
Mark Knowles practices at 457 Gaffney Dr, Watertown, NY 13601. Mark Knowles also practices at 830 Washington St, Watertown, NY 13601. Mark Knowles' primary practice is Mountain Medical Of Watertown in Watertown, New York. Dmand AI also links Mark Knowles to 1 medical group.
What is Mark Andrew Knowles' office phone number?
The practice phone on file for Mark Knowles is (315) 779-2273.
What is Mark Andrew Knowles' medical license number?
Mark Knowles holds New York license NY1605-1.
What medical group is Mark Andrew Knowles part of?
Mark Knowles is linked to Watertown Urgent Care. Dmand AI links Mark Knowles to 1 more medical group.
How long has Mark Andrew Knowles been practicing?
Mark Knowles' NPI was assigned in 2006.
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