William M. Byrnes, DC
- Medicare patients, 2024
- 61
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 33 Sea St, North Weymouth, MA 02191
- Practice phone
- Call (781) 335-7671
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
South Shore Family Chiropractic
Physician office · North Weymouth, Massachusetts
Find William Byrnes' 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.
William M. Byrnes is a chiropractor in North Weymouth, Massachusetts
William Byrnes practices at South Shore Family Chiropractic in North Weymouth, Massachusetts.
William Byrnes' NPI, 1437171832, was assigned on July 24, 2006. William Byrnes holds Massachusetts license 1448.
- NPI
- 1437171832NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204847825
- NPI enumeration date
- July 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (781) 335-7671
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
William M. Byrnes practices at South Shore Family Chiropractic in North Weymouth, Massachusetts
William Byrnes' primary practice is South Shore Family Chiropractic, at 33 Sea St, North Weymouth, MA 02191. The practice phone is (781) 335-7671.
- South Shore Family Chiropractic33 Sea St, North Weymouth, MA 02191Phone(781) 335-7671
Source: Dmand AI Affiliation Data
William M. Byrnes is affiliated with 1 site of care
William Byrnes' primary practice is South Shore Family Chiropractic in North Weymouth, Massachusetts.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at William M. Byrnes' practice
Dmand AI tracks the electronic health record (EHR) system at each site where William Byrnes practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| South Shore Family Chiropractic | Available with a free account |
Source: Dmand AI Technology Install Data
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William M. Byrnes is one of 854 chiropractors in Massachusetts
Chiropractor is William Byrnes' primary specialty in the NPI Registry, under taxonomy code 111N00000X. William Byrnes is licensed in Massachusetts.
Specialties and state licenses
- Chiropractor, MassachusettsPrimary
Chiropractors near William Byrnes
Counts of chiropractors 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
William M. Byrnes treated 61 Medicare patients in 2024, average age 73
CMS counts 61 Medicare patients who saw William Byrnes in 2024. The largest group is 65 to 74, with 32 patients. 59% of them have high cholesterol, and 51% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts William Byrnes' median patient age at 47, with 60% women.
William Byrnes' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
William Byrnes' Medicare patients by sex, 2024
- Women4574%
- Men1626%
Chronic conditions among William Byrnes' Medicare patients, 2024
- High cholesterol59%
- High blood pressure51%
- Arthritis39%
- Anxiety31%
- Mood disorders21%
- Osteoporosis20%
- Chronic kidney disease18%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
William Byrnes' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How William M. Byrnes takes part in Medicare
William Byrnes 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 William M. Byrnes'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 Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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 William M. Byrnes
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is William M. Byrnes' NPI number?
William M. Byrnes' NPI number is 1437171832. It was assigned on July 24, 2006, and it is active in the NPI Registry.
What does William M. Byrnes specialize in?
William M. Byrnes is a chiropractor in North Weymouth, Massachusetts. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does William M. Byrnes practice?
William Byrnes practices at 33 Sea St, North Weymouth, MA 02191. William Byrnes' primary practice is South Shore Family Chiropractic in North Weymouth, Massachusetts.
What is William M. Byrnes' office phone number?
The practice phone on file for William Byrnes is (781) 335-7671.
What is William M. Byrnes' medical license number?
William Byrnes holds Massachusetts license 1448.
Does William M. Byrnes accept Medicare?
Yes. CMS lists William Byrnes as accepting Medicare assignment.
How many Medicare patients does William M. Byrnes see?
CMS counts 61 Medicare patients who saw William Byrnes in 2024, with an average age of 73.
How long has William M. Byrnes been practicing?
William Byrnes graduated from medical school in 1988, 38 years ago.
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