John A. Herner, DC
- Medicare patients, 2024
- 38
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 60 Main St Suite 100 Suite 100, Nashua, NH 03060
- Practice phone
- Call (603) 595-4600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Herner Chiropractic
Physician office · Nashua, New Hampshire
Find John Herner'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.
John A. Herner is a chiropractor in Nashua, New Hampshire
John Herner practices at Herner Chiropractic in Nashua, New Hampshire.
John Herner's NPI, 1851596159, was assigned on June 18, 2007. John Herner holds New Hampshire license 817-0608.
- NPI
- 1851596159NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961451612
- NPI enumeration date
- June 18, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 595-4600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
John A. Herner practices at Herner Chiropractic in Nashua, New Hampshire
John Herner's primary practice is Herner Chiropractic, at 60 Main St Suite 100 Suite 100, Nashua, NH 03060. The practice phone is (603) 595-4600.
- Herner Chiropractic60 Main St Suite 100 Suite 100, Nashua, NH 03060Phone(603) 595-4600
Source: Dmand AI Affiliation Data
John A. Herner is affiliated with 1 site of care
John Herner's primary practice is Herner Chiropractic in Nashua, New Hampshire.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at John A. Herner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where John Herner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Herner Chiropractic | Available with a free account |
Source: Dmand AI Technology Install Data
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John A. Herner is one of 201 chiropractors in New Hampshire
Chiropractor is John Herner's primary specialty in the NPI Registry, under taxonomy code 111N00000X. John Herner is licensed in New Hampshire.
Specialties and state licenses
- Chiropractor, New HampshirePrimary
Chiropractors near John Herner
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
John A. Herner treated 38 Medicare patients in 2024, average age 70
CMS counts 38 Medicare patients who saw John Herner in 2024. The largest group is 65 to 74, with 22 patients. 68% of them have high cholesterol, and 63% have high blood pressure. Their average risk score is 0.86, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts John Herner's median patient age at 53, with 51% women.
John Herner's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
John Herner's Medicare patients by sex, 2024
- Women2258%
- Men1642%
Chronic conditions among John Herner's Medicare patients, 2024
- High cholesterol68%
- High blood pressure63%
- Arthritis61%
- Anxiety39%
Share of Medicare patients with each condition. A patient can have several.
John Herner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How John A. Herner takes part in Medicare
John Herner 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 John A. Herner'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 John A. Herner
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is John A. Herner's NPI number?
John A. Herner's NPI number is 1851596159. It was assigned on June 18, 2007, and it is active in the NPI Registry.
What does John A. Herner specialize in?
John A. Herner is a chiropractor in Nashua, New Hampshire. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does John A. Herner practice?
John Herner practices at 60 Main St Suite 100 Suite 100, Nashua, NH 03060. John Herner's primary practice is Herner Chiropractic in Nashua, New Hampshire.
What is John A. Herner's office phone number?
The practice phone on file for John Herner is (603) 595-4600.
What is John A. Herner's medical license number?
John Herner holds New Hampshire license 817-0608.
Does John A. Herner accept Medicare?
Yes. CMS lists John Herner as accepting Medicare assignment.
How many Medicare patients does John A. Herner see?
CMS counts 38 Medicare patients who saw John Herner in 2024, with an average age of 70.
How long has John A. Herner been practicing?
John Herner graduated from medical school in 2004, 22 years ago.
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