Dr. William E. Knight, MD
- Medicare services, 2018
- 272
- Part D claims, 2017
- 151
- Industry payments
- $107
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 510 North Street, Pittsfield, MA 01201
- Practice phone
- Call (413) 447-2351
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Pittsfield Neighborhood Health Center
FQHC - Main Site · Pittsfield, Massachusetts
Find Dr. Knight'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.
Dr. William E. Knight is a psychiatrist in Pittsfield, Massachusetts
Dr. Knight practices at Pittsfield Neighborhood Health Center in Pittsfield, Massachusetts.
Dr. Knight's NPI, 1790815397, was assigned on March 6, 2007. Dr. Knight holds Massachusetts license 32258.
- NPI
- 1790815397NPI Registry (opens in a new tab)
- NPI enumeration date
- March 6, 2007
- NPI status
- Active
- Practice phone
- (413) 447-2351
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William E. Knight practices at Pittsfield Neighborhood Health Center in Pittsfield, Massachusetts
Dr. Knight's primary practice is Pittsfield Neighborhood Health Center, at 510 North Street, Pittsfield, MA 01201 in Berkshire County. The practice phone is (413) 447-2351.
- Pittsfield Neighborhood Health Center510 North Street, Pittsfield, MA 01201 · Berkshire CountyPhone(413) 447-2351
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William E. Knight is affiliated with 1 site of care and 1 medical group
Dr. Knight's primary practice is Pittsfield Neighborhood Health Center in Pittsfield, Massachusetts. The medical group on file is Pittsfield Medical Associates.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. William E. Knight's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Knight practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Pittsfield Neighborhood Health Center | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. William E. Knight is one of 1,857 psychiatrists in Massachusetts
Psychiatry is Dr. Knight's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Knight is licensed in Massachusetts.
Specialties and state licenses
- Psychiatry, MassachusettsPrimary
Psychiatrists near Dr. Knight
Counts of psychiatrists 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
Dr. William E. Knight billed Medicare for 272 services in 2018
CMS data shows 272 Medicare services from Dr. Knight across 1 procedure code in 2018. Medicare paid $43,668 for them. Every service was in an office.
Dr. Knight's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Tests and treatments
- 2017: 2812018: 2723%
Dr. Knight compared with the Massachusetts median for psychiatrists, 2018
- Dr. Knight
- Massachusetts median
- Medicare services
- 272vs 17258% above
- Part D claims
- 151vs 9264% above
Medians across 2,056 psychiatrists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Knight's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Knight and other psychiatrists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William E. Knight wrote 151 Medicare Part D claims in 2017
In 2017, Dr. Knight wrote 151 Medicare Part D claims. Every claim was for a generic drug. They cover 8 drugs, with $6,695 in total drug cost. In 2016, CMS named 530 claims across 19 drugs.
Dr. Knight's most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 5302017: 15172%
Drugs named by CMS: 8 in 2017, 19 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. William E. Knight received $107 in industry payments from 2016 to 2022
CMS Open Payments shows 6 general payments to Dr. Knight from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Novartis Pharmaceuticals Corporation paid the most, $74.
General payments to Dr. Knight by program year, 2016 to 2022
Companies that paid Dr. Knight the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. William E. Knight'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 | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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 Dr. William E. Knight
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. William E. Knight's NPI number?
Dr. William E. Knight's NPI number is 1790815397. It was assigned on March 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. William E. Knight?
Dr. William E. Knight is a psychiatrist in Pittsfield, Massachusetts. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. William E. Knight practice?
Dr. Knight practices at 510 North Street, Pittsfield, MA 01201. Dr. Knight's primary practice is Pittsfield Neighborhood Health Center in Pittsfield, Massachusetts.
What is Dr. William E. Knight's office phone number?
The practice phone on file for Dr. Knight is (413) 447-2351.
What is Dr. William E. Knight's medical license number?
Dr. Knight holds Massachusetts license 32258.
What medical group is Dr. William E. Knight part of?
Dr. Knight is linked to Pittsfield Medical Associates.
Does Dr. William E. Knight accept Medicare?
Yes. CMS data shows Dr. Knight billed Medicare for 272 services in 2018.
What services does Dr. William E. Knight bill to Medicare?
In 2018, Dr. Knight's most billed Medicare services were psychiatric service (90868).
What drugs does Dr. William E. Knight prescribe most?
In 2017 Medicare Part D data, Dr. Knight's most prescribed drugs by claims were Paroxetine HCl, Lorazepam and Duloxetine HCl.
Has Dr. William E. Knight received payments from drug or device companies?
CMS Open Payments shows $107 in general payments to Dr. Knight from 3 companies from 2016 to 2022. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. William E. Knight been practicing?
Dr. Knight's NPI was assigned in 2007.
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