Carl Lance De Fronzo, D.O.
General Practice Physician · Springfield, NJ
Carl Lance De Fronzo, D.O. is a general practice physician with a practice address in Springfield, New Jersey, and NPI 1730415407, issued on Oct 30, 2009. Check the license (New Jersey 25MB05555100, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carl Lance De Fronzo
- Credential
- D.O.
- Primary taxonomy
- General Practice Physician 208D00000X
- License number
- 25MB05555100 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 216 Short Hills Ave, Springfield, NJ 07081
- Phone
- (973) 376-7838
- Enumerated
- Oct 30, 2009
- Record last updated
- Oct 19, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (973) 912-4367
- Entity
- Type 1 · individual
8 nearest general practice physician records → All 216 in New Jersey → Look up another NPI →
Verify Carl Lance De Fronzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MB05555100Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $107.93
2 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 4,259 providers of this specialty with any payment received $1,273.40 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Carl Lance De Fronzo among 216 general practice physician records in New Jersey
Carl Lance De Fronzo, D.O. is one of 216 general practice physician records with a practice address in New Jersey. 46% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 34% newer
- In a Medicare fileYes · 46% of these records are
- In the CMS Doctors and Clinicians fileNo · 29% of these records are
- Record last updated2010 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208D00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
General Practice Physician providers in New Jersey
There are 216 general practice physician records in New Jersey.
All 216 in New Jersey → Every provider in Springfield → General Practice Physician nationwide →
The 8 general practice physician records with the nearest ZIP codes
- Salvatore Milazzo, D.O.South Plainfield, NJ 070801386763910
- Daniel Zacharias, M.D.Short Hills, NJ 070781598730368
- Emmanuel Kissi, PAScotch Plains, NJ 070761568658136
- Richard Tiedemann, MD, FACSScotch Plains, NJ 070761952394132
- Clementino Purisima, MDUnion City, NJ 070871144354788
- Audrey Kriegman, M.D.Westfield, NJ 070901669645560
- Wendy Rivers, M.D.Westfield, NJ 070901215973979
- William Schmalz, MDLyndhurst, NJ 070711689852428
Common questions
What is Carl Lance De Fronzo, D.O.'s NPI number?
Carl Lance De Fronzo, D.O.'s National Provider Identifier (NPI) is 1730415407, issued on Oct 30, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Carl Lance De Fronzo, D.O. located?
The NPPES record lists a practice address at 216 Short Hills Ave, Springfield, NJ, 07081. Phone: (973) 376-7838. Providers update this record themselves, so call before visiting.
How can I verify Carl Lance De Fronzo, D.O.'s license?
NPPES lists New Jersey license number 25MB05555100, 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.
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.