Quick answers
- Where does Heidi M. Marcozzi see patients?
- Medicare's clinician data lists 3 practice locations, including Annapolis, MD and Arnold, MD. Call before your visit to confirm the address.
- What is Heidi M. Marcozzi's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Heidi M. Marcozzi accept Medicare assignment?
- Yes. Medicare's clinician data says Heidi M. Marcozzi 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.
- Does Heidi M. Marcozzi offer telehealth?
- Medicare's clinician data says Heidi M. Marcozzi offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Heidi M. Marcozzi?
- (410) 897-9841, as listed in official Medicare / NPI Registry data.
- What is Heidi M. Marcozzi's NPI number?
- 1316319973. 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 Heidi M. Marcozzi is enrolled with Medicare (CMS data updated 2026-10-02).
- 116 Defense Hwy, Suite 400Annapolis, MD 21401 (410) 897‑9841
- 277 Peninsula Farm Rd, Suite 1Arnold, MD 21012 (410) 989‑8833
- 277 Peninsula Farm Rd, Suite IArnold, MD 21012 (410) 989‑8833
Group practices
Medicare enrollment lists Heidi M. Marcozzi as a member of these groups (CMS data updated 2026-10-02).
- Privia Medical Group, LLC1,533 clinicians in the group
- Privia Care Center LLC287 clinicians in the group
- Annapolis Internal Medicine, LLC22 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Annapolis
Clinicians with the same Medicare primary specialty in Annapolis, MD — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Medical school | George Washington University School Of Medicine |
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1316319973 |
| 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