12 NPI-registered Allergy Physician providers practice in New Hampshire. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Allergy and Asthma Center | Allergy Physician | Rochester, NH | 1801402862 |
| Allergy Associates of Nh PA | Allergy Physician | Portsmouth, NH | 1841479532 |
| Amit KumarM.D. | Allergy Physician | Nashua, NH | 1417147349 |
| Aristomenis KounavisMD | Allergy Physician | Portsmouth, NH | 1710193107 |
| Barbara DeuellMD | Allergy Physician | Portsmouth, NH | 1033116140 |
| Joseph FrazerMD | Allergy Physician | Portsmouth, NH | 1780681809 |
| Kevin RoelofsMD | Allergy Physician | Portsmouth, NH | 1982601084 |
| Marcus ShakerM.D. | Allergy Physician | Lebanon, NH | 1679686836 |
| Mary HillingerMD | Allergy Physician | Lebanon, NH | 1336160423 |
| Nicola VogelMD | Allergy Physician | Portsmouth, NH | 1902861032 |
| Robert HickeyMD | Allergy Physician | Portsmouth, NH | 1457358566 |
| Steven GrandgeorgeMD | Allergy Physician | Manchester, NH | 1841236130 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
