Peter John Olszewski, DC
- Medicare patients, 2026
- 72
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2007
- Practice address
- 830 Kempsville Road, Norfolk, VA 23502
- Practice phone
- Call (757) 261-6700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Peter Olszewski'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.
Peter John Olszewski is a chiropractor in Norfolk, Virginia
Peter Olszewski practices at Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health.
Peter Olszewski's NPI, 1730204512, was assigned on March 20, 2007. Peter Olszewski holds Virginia license 0104000824.
- NPI
- 1730204512NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527125244
- NPI enumeration date
- March 20, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (757) 261-6700
- 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)
Peter John Olszewski practices at Sentara Leigh Hospital in Norfolk, Virginia
Peter Olszewski's primary practice is Sentara Leigh Hospital, at 830 Kempsville Road, Norfolk, VA 23502 in Norfolk City. The practice phone is (757) 261-6700.
- Sentara Leigh Hospital830 Kempsville Road, Norfolk, VA 23502 · Norfolk CityPhone(757) 261-6700
Source: Dmand AI Affiliation Data
Peter John Olszewski is affiliated with 3 sites of care and 2 medical groups
Peter Olszewski's primary practice is Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health. Peter Olszewski is also affiliated with Sentara Virginia Beach General Hospital. The medical group on file is Sentara Therapy Solutions. Dmand AI also links Peter Olszewski to 1 more group practice or clinic and 1 medical group, each named with a free account. Peter Olszewski's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Peter John Olszewski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Peter Olszewski practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sentara Leigh Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Sentara Health and 6.2K+ hospitals, with verified contacts in the same login.
Peter John Olszewski is one of 915 chiropractors in Virginia
Chiropractor is Peter Olszewski's primary specialty in the NPI Registry, under taxonomy code 111N00000X. Peter Olszewski is licensed in Virginia.
Specialties and state licenses
- Chiropractor, VirginiaPrimary
Chiropractors near Peter Olszewski
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
Peter John Olszewski treated 72 Medicare patients in 2026, average age 74
CMS counts 72 Medicare patients who saw Peter Olszewski in 2026. The largest group is 65 to 74, with 38 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.98, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Peter Olszewski's median patient age at 56, with 62% women.
Peter Olszewski's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Peter Olszewski's Medicare patients by sex, 2026
- Women3853%
- Men3447%
Chronic conditions among Peter Olszewski's Medicare patients, 2026
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease31%
- Diabetes28%
- Anxiety19%
- Atrial fibrillation19%
- Osteoporosis18%
Share of Medicare patients with each condition. A patient can have several.
Peter Olszewski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women62%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Peter John Olszewski takes part in Medicare
Peter Olszewski 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 Peter John Olszewski'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) |
| 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 Peter John Olszewski
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Peter John Olszewski's NPI number?
Peter John Olszewski's NPI number is 1730204512. It was assigned on March 20, 2007, and it is active in the NPI Registry.
What does Peter John Olszewski specialize in?
Peter John Olszewski is a chiropractor in Norfolk, Virginia. The primary specialty in the NPI Registry is Chiropractor (taxonomy code 111N00000X).
Where does Peter John Olszewski practice?
Peter Olszewski practices at 830 Kempsville Road, Norfolk, VA 23502. Peter Olszewski's primary practice is Sentara Leigh Hospital in Norfolk, Virginia, part of Sentara Health. Dmand AI also links Peter Olszewski to 1 group practice or clinic and 1 medical group, and a free account names each one.
What is Peter John Olszewski's office phone number?
The practice phone on file for Peter Olszewski is (757) 261-6700. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Peter John Olszewski's email address?
Dmand AI checks professional and personal email addresses for Peter Olszewski through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Peter John Olszewski's medical license number?
Peter Olszewski holds Virginia license 0104000824.
Which hospitals is Peter John Olszewski affiliated with?
Peter Olszewski practices at Sentara Leigh Hospital in Norfolk, Virginia. Peter Olszewski is also affiliated with Sentara Virginia Beach General Hospital.
What medical group is Peter John Olszewski part of?
Peter Olszewski is linked to Sentara Therapy Solutions. Dmand AI links Peter Olszewski to 1 more medical group, named with a free account.
Who employs Peter John Olszewski?
Dmand AI has Peter Olszewski's employer on file: a hospital. The organization's name is available with a free Dmand AI account.
Who does Peter John Olszewski practice with?
Dmand AI links 87 HCPs to Peter Olszewski's primary medical group, 4 of them chiropractors. A free account lists them, with verified contacts.
Show 4 more questionsShow fewer questions
Does Peter John Olszewski accept Medicare?
Yes. CMS lists Peter Olszewski as accepting Medicare assignment.
How many Medicare patients does Peter John Olszewski see?
CMS counts 72 Medicare patients who saw Peter Olszewski in 2026, with an average age of 74.
How long has Peter John Olszewski been practicing?
Peter Olszewski graduated from medical school in 1988, 38 years ago.
What EHR does Peter John Olszewski's practice use?
Dmand AI tracks the EHR system at Sentara Leigh Hospital and at 2 more sites and 1 medical group. The vendor and product are available with a free Dmand AI account.
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