Quick answers
- Where does Ann M. John see patients?
- Medicare's clinician data lists 2 practice locations, including Toms River, NJ and Freehold, NJ. Call before your visit to confirm the address.
- What is Ann M. John's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Ann M. John accept Medicare assignment?
- Yes. Medicare's clinician data says Ann M. John accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ann M. John?
- (212) 283-3000, as listed in official Medicare / NPI Registry data.
- What is Ann M. John's NPI number?
- 1922461219. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Ann M. John is enrolled with Medicare (CMS data updated 2026-10-02).
- 368 Lakehurst Rd, Suite 201Toms River, NJ 08755 (212) 283‑3000
- 4 Paragon Way, Suite 300Freehold, NJ 07728 (212) 283‑3000
Group practices
Medicare enrollment lists Ann M. John as a member of this group (CMS data updated 2026-10-02).
- Schweiger Dermatology PC186 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Toms River
Clinicians with the same Medicare primary specialty in Toms River, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2016 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922461219 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians