Joseph Frank Demarco, DC
- Medicare patients, 2024
- 52
- Affiliated sites
- 2
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 298 Washington Street, Gloucester, MA 01930
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gloucester Office-Based Opioid Treatment
Opioid Treatment Program (Methadone Clinic) · Gloucester, Massachusetts
Find Joseph Demarco'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.
Joseph Frank Demarco is a chiropractor in Gloucester, Massachusetts
Joseph Demarco practices at Gloucester Office-Based Opioid Treatment in Gloucester, Massachusetts.
Joseph Demarco's NPI, 1508827908, was assigned on March 28, 2006. Joseph Demarco graduated from Palmer College Chiropractic - Davenport in 1991. Joseph Demarco holds Massachusetts license 1616.
- NPI
- 1508827908NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527015171
- NPI enumeration date
- March 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- 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)
Joseph Frank Demarco practices at Gloucester Office-Based Opioid Treatment in Gloucester, Massachusetts
Joseph Demarco's primary practice is Gloucester Office-Based Opioid Treatment, at 298 Washington Street, Gloucester, MA 01930.
- Gloucester Office-Based Opioid Treatment298 Washington Street, Gloucester, MA 01930
Source: Dmand AI Affiliation Data
Joseph Frank Demarco is affiliated with 2 sites of care
Joseph Demarco's primary practice is Gloucester Office-Based Opioid Treatment in Gloucester, Massachusetts. Dmand AI also links Joseph Demarco to 1 physician office, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Joseph Frank Demarco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Joseph Demarco practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gloucester Office-Based Opioid Treatment | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Joseph Frank Demarco is one of 854 chiropractors in Massachusetts
Chiropractor is Joseph Demarco's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Joseph Demarco is licensed in Massachusetts.
Specialties and state licenses
- Chiropractor, MassachusettsPrimary
Chiropractors near Joseph Demarco
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
Joseph Frank Demarco treated 52 Medicare patients in 2024, average age 76
CMS counts 52 Medicare patients who saw Joseph Demarco in 2024. The largest group is 75 to 84, with 24 patients. 75% of them have high cholesterol, and 65% have high blood pressure. Their average risk score is 0.87, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Joseph Demarco's median patient age at 72, with 53% women.
Joseph Demarco's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Joseph Demarco's Medicare patients by sex, 2024
- Women3669%
- Men1631%
Chronic conditions among Joseph Demarco's Medicare patients, 2024
- High cholesterol75%
- High blood pressure65%
- Arthritis37%
- Asthma29%
- Ischemic heart disease29%
Share of Medicare patients with each condition. A patient can have several.
Joseph Demarco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Joseph Frank Demarco takes part in Medicare
Joseph Demarco 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)
Joseph Frank Demarco graduated from Palmer College Chiropractic - Davenport
Joseph Demarco graduated from Palmer College Chiropractic - Davenport in 1991.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Joseph Frank Demarco'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 DataDmand AI Org Hierarchy 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Joseph Frank Demarco
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Joseph Frank Demarco's NPI number?
Joseph Frank Demarco's NPI number is 1508827908. It was assigned on March 28, 2006, and it is active in the NPI Registry.
What does Joseph Frank Demarco specialize in?
Joseph Frank Demarco is a chiropractor in Gloucester, Massachusetts. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Joseph Frank Demarco practice?
Joseph Demarco practices at 298 Washington Street, Gloucester, MA 01930. Joseph Demarco's primary practice is Gloucester Office-Based Opioid Treatment in Gloucester, Massachusetts. Dmand AI also links Joseph Demarco to 1 physician office.
What is Joseph Frank Demarco's medical license number?
Joseph Demarco holds Massachusetts license 1616.
Does Joseph Frank Demarco accept Medicare?
Yes. CMS lists Joseph Demarco as accepting Medicare assignment.
How many Medicare patients does Joseph Frank Demarco see?
CMS counts 52 Medicare patients who saw Joseph Demarco in 2024, with an average age of 76.
Where did Joseph Frank Demarco go to medical school?
Joseph Demarco graduated from Palmer College Chiropractic - Davenport in 1991.
How long has Joseph Frank Demarco been practicing?
Joseph Demarco graduated from medical school in 1991, 35 years ago.
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