NPPES file of Aug 9, 2026

James B. Regan, MD

Urology Physician · Atlantic City, NJ

James B. Regan, MD is a urology physician with a practice address in Atlantic City, New Jersey, and NPI 1609852987, issued on Dec 19, 2005. Check the license (New Jersey 25MA04135700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1609852987
Name
James B. Regan
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License numbers
25MA04135700 NJ
0101040080 VA
Self-reported in NPPES; status is on the state search
Practice location
1925 Pacific Ave, Atlantic City, NJ 08401
Phone
(609) 833-9833
Enumerated
Dec 19, 2005
Record last updated
May 18, 2026
Fax
(609) 407-2364
Medicare enrollment
Enrolled (PECOS I20180103002728); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest urology physician records → All 443 in New Jersey → Look up another NPI →

Also registered at 1925 Pacific Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Aarons, M.D.Surgery Physician1972551240
  2. Mohammad Abbasi, MDStudent in an Organized Health Care Education/Training Program1770429177
  3. Majdi Abdalla, M.D.Hospitalist Physician1922230135
  4. Taylor Acefe-Aguero, RNPediatric Registered Nurse1417808114
  5. William Adams, D.O.Critical Care Medicine (Internal Medicine) Physician1083812705
  6. Hinna Aftab, MDStudent in an Organized Health Care Education/Training Program1982450979

Verify James B. Regan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA04135700    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through 5 group practices

  1. Adena Medical Group LLCChillicothe, OH
  2. Evangelical Medical Services OrganizationLewisburg, PA
  3. Intermountain Medical Group Denver LLCWheat Ridge, CO
  4. Medical Practices OF Antietam, LLCHagerstown, MD
  5. Wellspan Medical GroupLewisburg, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

James B. Regan among 443 urology physician records in New Jersey

James B. Regan, MD is one of 443 urology physician records with a practice address in New Jersey. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 85% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1980 · median 1998 among the 298 with a school on file
  • Record last updated2026 · 48% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in New Jersey

There are 443 urology physician records in New Jersey.

All 443 in New Jersey → Every provider in Atlantic City → Urology Physician nationwide →

The 8 urology physician records with the nearest ZIP codes

  1. Jeffrey Miller, M.D.Atlantic City, NJ 084011538164207
  2. Peter Federici, MDVineland, NJ 083611265464473
  3. Christopher Lee, M.D.Vineland, NJ 083601013901693
  4. Harris Slavick, MDVineland, NJ 083601699872234
  5. Marc Zeffren, MDVineland, NJ 083601811483423
  6. Jose Diaz, MDBridgetown, NJ 083021467528299
  7. John Read, MDBridgeton, NJ 083021013083849
  8. Scott Asroff, M.D.Bordentown, NJ 085051790736924

Common questions

What is James B. Regan, MD's NPI number?

James B. Regan, MD's National Provider Identifier (NPI) is 1609852987, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is James B. Regan, MD located?

The NPPES record lists a practice address at 1925 Pacific Ave, Atlantic City, NJ, 08401. Phone: (609) 833-9833. Providers update this record themselves, so call before visiting.

How can I verify James B. Regan, MD's license?

NPPES lists New Jersey license number 25MA04135700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. 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. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.