Quick answers
- Where does Anson O. Marsh see patients?
- Medicare's clinician data lists 2 practice locations, including Camden, NJ and Red Bank, NJ. Call before your visit to confirm the address.
- What is Anson O. Marsh's specialty?
- Medicare lists Hospitalist as the primary specialty.
- Does Anson O. Marsh accept Medicare assignment?
- Medicare's clinician data says Anson O. Marsh may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Anson O. Marsh's NPI number?
- 1407542814. 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 Anson O. Marsh is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Federal St, Suite 200Camden, NJ 08103
- 331 Newman Springs RdRed Bank, NJ 07701
Specialties
- Hospitalistprimary
Other hospitalists in Camden
Clinicians with the same Medicare primary specialty in Camden, NJ — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1407542814 |
| 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