John C. Saldarini, M.D.
Nephrology Physician · Morristown, NJ
John C. Saldarini, M.D. is a nephrology physician with a practice address in Morristown, New Jersey, and NPI 1649361692, issued on Sep 27, 2006. Check the license (New Jersey 25MA07894600, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John C. Saldarini
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 25MA07894600 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 435 South St Ste 330, Morristown, NJ 07960
- Phone
- (973) 971-7166
- Enumerated
- Sep 27, 2006
- Record last updated
- Apr 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (973) 290-7518
- Medicaid ID
- 0093726 NJ
- Medicare enrollment
- Enrolled (PECOS I20050908000034); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 433 in New Jersey → Look up another NPI →
Also registered at 435 South St Ste 330
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Denise Capoano, RDNRegistered Dietitian1245860626
- Janalee Chiappa, MSN, APN, AGNP-BCNurse Practitioner1801518113
- Debra Freschl, RDNMetabolic Nutrition Registered Dietitian1386146090
- Lisa Haverstick, RDN,CNSC,FANDMetabolic Nutrition Registered Dietitian1619479573
- Moira Ryan, RDNRegistered Dietitian1497392435
- Rosalba Santana, MDNephrology Physician1821506031
Verify John C. Saldarini 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 25MA07894600Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average nephrology physician in 2024
754 Medicare Part D claims for 202 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate101 claims
- Torsemide57 claims
- Valsartan46 claims
- Furosemide44 claims
- Lisinopril33 claims
- Farxiga32 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $420.21
18 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Bills Medicare through one group practice
- Practice Associates Medical GroupMorristown, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John C. Saldarini among 433 nephrology physician records in New Jersey
John C. Saldarini, M.D. is one of 433 nephrology physician records with a practice address in New Jersey. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 46% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2000 · median 2000 among the 337 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey.
All 433 in New Jersey → Every provider in Morristown → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Dana Assis, M.D.Morristown, NJ 079601508128851
- Emmanuel Aydin-Ghormoz, M.D.Morristown, NJ 079601679969315
- Alan Charney, M.D.Morristown, NJ 079601881707594
- Barry Eppinger, D.O.Morristown, NJ 079601336233956
- Paul Fine, M.D.Morristown, NJ 079601164517918
- Mark Johnson, M.D.Morristown, NJ 079601578670931
- Dale Lee, MDMorristown, NJ 079601710407580
- Earl Nielsen, MDMorristown, NJ 079601770550030
Common questions
What is John C. Saldarini, M.D.'s NPI number?
John C. Saldarini, M.D.'s National Provider Identifier (NPI) is 1649361692, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John C. Saldarini, M.D. located?
The NPPES record lists a practice address at 435 South St Ste 330, Morristown, NJ, 07960. Phone: (973) 971-7166. Providers update this record themselves, so call before visiting.
How can I verify John C. Saldarini, M.D.'s license?
NPPES lists New Jersey license number 25MA07894600, 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.
How much does John C. Saldarini, M.D. prescribe under Medicare Part D?
In 2024, John C. Saldarini, M.D. had 754 Medicare Part D claims for 202 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
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.