Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Robert Hickey, MD
Allergy Physician in Portsmouth, NH · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457358566
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Registry record
Entity type Individual (Type 1)
Name Robert Hickey
Credential MD
Sex Male
Practice address 100 Griffin Rd, Suite A, Portsmouth, NH, 03801
Phone (603) 436-7897
Fax (603) 436-7855
Enumeration date Jul 5, 2005
Last updated in NPPES Aug 31, 2021
Taxonomy & licenses
2080P0201X Pediatric Allergy/Immunology Physician Allopathic & Osteopathic Physicians · License 9654 (NH) Secondary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0108982Y0NH01 | Other | NH | ANTHEM NH ID # |
| 30009402 | Medicaid | NH | - |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Robert Hickey?
Robert Hickey is registered in NPPES with the primary taxonomy of Allergy Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Kevin Roelofs Allergy Physician · Portsmouth, NH NPI 1982601084 Joseph Frazer Allergy Physician · Portsmouth, NH NPI 1780681809 Barbara Deuell Allergy Physician · Portsmouth, NH NPI 1033116140 Sandra Mccormack Family Nurse Practitioner · Portsmouth, NH NPI 1841276565 Atlantic Plastic Surgery Associates PA Ambulatory Surgical Clinic/Center · Portsmouth, NH NPI 1164646071 Allergy Associates of Nh PA Allergy Physician · Portsmouth, NH NPI 1841479532 American Health Centers, Inc. Magnetic Resonance Imaging (MRI) Clinic/Center · Portsmouth, NH NPI 1376815803
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-08-31.