Quick answers
- Where does Charles Hauff see patients?
- Medicare's clinician data lists 2 practice locations, including Malden, MA and Brookline, MA. Call before your visit to confirm the address.
- What is Charles Hauff's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Charles Hauff accept Medicare assignment?
- Yes. Medicare's clinician data says Charles Hauff 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 Charles Hauff?
- (781) 321-9039, as listed in official Medicare / NPI Registry data.
- What is Charles Hauff's NPI number?
- 1770268583. 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 Charles Hauff is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 Highland Ave, 3bMalden, MA 02148 (781) 321‑9039
- 1623 Beacon StBrookline, MA 02445 (617) 739‑2707
Group practices
Medicare enrollment lists Charles Hauff as a member of this group (CMS data updated 2026-10-02).
- Mass Optometric Associates, PLLC52 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Malden
Clinicians with the same Medicare primary specialty in Malden, MA — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | University Of Missouri St Louis - School Of Optometry |
| Graduation year | 2024 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770268583 |
| 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