Quick answers
- Which hospitals does Carl Dahlberg work at?
- Medicare's official clinician data lists Carl Dahlberg at 4 hospitals: Catholic Medical Center, Massachusetts Eye and Ear Infirmary -, Parkland Medical Center and Portsmouth Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Carl Dahlberg see patients?
- Medicare's clinician data lists 3 practice locations, including Lawrence, MA, Rochester, NH and Boston, MA. Call before your visit to confirm the address.
- What is Carl Dahlberg's specialty?
- Medicare lists Emergency Medicine as the primary specialty, and also Pediatric Medicine.
- Does Carl Dahlberg accept Medicare assignment?
- Yes. Medicare's clinician data says Carl Dahlberg 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 Carl Dahlberg?
- (603) 332-5211, as listed in official Medicare / NPI Registry data.
- What is Carl Dahlberg's NPI number?
- 1770591307. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Carl Dahlberg works
Medicare's Facility Affiliation Data lists Carl Dahlberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Catholic Medical CenterManchester, NH · Acute Care Hospital · CCN 300034
- Massachusetts Eye and Ear Infirmary -Boston, MA · Acute Care Hospital · CCN 220075
- Parkland Medical CenterDerry, NH · Acute Care Hospital · CCN 300017
- Portsmouth Regional HospitalPortsmouth, NH · Acute Care Hospital · CCN 300029
Practice locations
Addresses where Carl Dahlberg is enrolled with Medicare (CMS data updated 2026-10-02).
- 1 General StLawrence, MA 01841
- 11 Whitehall RdRochester, NH 03867 (603) 332‑5211
- 243 Charles StBoston, MA 02114 (617) 523‑7900
Group practices
Medicare enrollment lists Carl Dahlberg as a member of these groups (CMS data updated 2026-10-02).
- Massachusetts Eye and Ear Associates, Inc433 clinicians in the group
- Lawrence General Hospital123 clinicians in the group
- Emergency Medicine Services of NH, LLC67 clinicians in the group
Specialties
- Emergency Medicineprimary
- Pediatric Medicinealso
Other emergency medicine doctors in Lawrence
Clinicians with the same Medicare primary specialty in Lawrence, MA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Michigan Medical School |
| Graduation year | 2002 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770591307 |
| 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