Robert Anthony Alonso, MD
Psychiatry Physician · Portsmouth, VA
Robert Anthony Alonso, MD is a psychiatry physician with a practice address in Portsmouth, Virginia, and NPI 1821060195, issued on Feb 2, 2006. Check the license on the Virginia Department of Health Professions; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Robert Anthony Alonso
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 27004 KY
Self-reported in NPPES; status is on the state search - Practice location
- 620 John Paul Jones Cir, Portsmouth, VA 23708
- Phone
- (757) 953-5115
- Enumerated
- Feb 2, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (757) 953-6907
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,395 in Virginia → Look up another NPI →
Also registered at 620 John Paul Jones Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Renee AbernathyStudent in an Organized Health Care Education/Training Program1124969670
- Vivek Abraham, MDStudent in an Organized Health Care Education/Training Program1942829494
Verify Robert Anthony Alonso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health ProfessionsCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Robert Anthony Alonso among 1,395 psychiatry physician records in Virginia
Robert Anthony Alonso, MD is one of 1,395 psychiatry physician records with a practice address in Virginia. 66% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 57% newer
- In a Medicare fileNo · 66% of these records are
- In the CMS Doctors and Clinicians fileNo · 41% of these records are
- Record last updated2026 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
54 psychiatry physician records list a practice address in Portsmouth
They are 54 of the 2,857 NPPES records with a practice address in Portsmouth, and 1,395 psychiatry physician records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,395 in Virginia → Every provider in Portsmouth → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Belina Alfonso, M.D.Portsmouth, VA 237081568427920
- Ian Chapel, M.D.Portsmouth, VA 237081235100900
- Douglas Knittel, MDPortsmouth, VA 237081356321194
- Julie Lewerenz, M.D.Portsmouth, VA 237081053388181
- Gail Manos, M.D.Portsmouth, VA 237081861463838
- Merle Martin, M.D.Portsmouth, VA 237081225091325
- Gary Munn, M.D.Portsmouth, VA 237081730163627
- Karen Parisien, MDPortsmouth, VA 237081134190960
Common questions
What is Robert Anthony Alonso, MD's NPI number?
Robert Anthony Alonso, MD's National Provider Identifier (NPI) is 1821060195, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Anthony Alonso, MD located?
The NPPES record lists a practice address at 620 John Paul Jones Cir, Portsmouth, VA, 23708. Phone: (757) 953-5115. Providers update this record themselves, so call before visiting.
How can I verify Robert Anthony Alonso, MD's license?
Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.