Quick answers
- Which hospitals does Joseph Wax work at?
- Medicare's official clinician data lists Joseph Wax at 2 hospitals: MaineHealth Maine Medical Center and Northern Light Eastern Maine Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Joseph Wax see patients?
- Medicare's clinician data lists 9 practice locations, including Lewiston, ME, Waterville, ME and Portland, ME. Call before your visit to confirm the address.
- What is Joseph Wax's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Joseph Wax accept Medicare assignment?
- Yes. Medicare's clinician data says Joseph Wax 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 Joseph Wax?
- (207) 795-5770, as listed in official Medicare / NPI Registry data.
- What is Joseph Wax's NPI number?
- 1609926930. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Joseph Wax works
Medicare's Facility Affiliation Data lists Joseph Wax at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- MaineHealth Maine Medical CenterPortland, ME · Acute Care Hospital · CCN 200009
- Northern Light Eastern Maine Medical CenterBangor, ME · Acute Care Hospital · CCN 200033
Practice locations
Addresses where Joseph Wax is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 12 High St, Suite 200Lewiston, ME 04240 (207) 795‑5770
- 149 N StWaterville, ME 04901 (207) 872‑1000
- 22 Bramhall StPortland, ME 04102
- 300 Main StLewiston, ME 04240
- 330 Sabattus StLewiston, ME 04240 (207) 777‑4300
Group practices
Medicare enrollment lists Joseph Wax as a member of these groups (CMS data updated 2026-10-02).
- MaineHealth2,633 clinicians in the group
- Eastern Maine Medical Center624 clinicians in the group
- Mainegeneral Medical Center555 clinicians in the group
- Central Maine Medical Center342 clinicians in the group
- St Marys Regional Medical Center198 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Lewiston
Clinicians with the same Medicare primary specialty in Lewiston, ME — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609926930 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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