Daniel Joseph Preston, M.D.
Internal Medicine Physician · Springfield, NJ
Daniel Joseph Preston, M.D. is an internal medicine physician with a practice address in Springfield, New Jersey, and NPI 1144295668, issued on Feb 19, 2006. Check the license (New Jersey MA044575, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Daniel Joseph Preston
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA044575 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 55 Morris Ave, Springfield, NJ 07081
- Phone
- (973) 467-5555
- Enumerated
- Feb 19, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (973) 467-6779
- Entity
- Type 1 · individual
Also registered at 55 Morris Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Bhrijal Mandania, NPFamily Nurse Practitioner1922944248
- Jose Pinto, D.O.Obstetrics & Gynecology Physician1982643045
Verify Daniel Joseph Preston 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 MA044575Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,793 Medicare Part D claims for 267 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium177 claims
- Rosuvastatin Calcium147 claims
- Amlodipine Besylate118 claims
- Losartan Potassium92 claims
- Lorazepam81 claims
- Metformin Hcl57 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: $139.62
9 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 50,334 providers of this specialty with any payment received $1,303.06 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.
11 internal medicine physician records list a practice address in Springfield
They are 11 of the 504 NPPES records with a practice address in Springfield, and 4,632 internal medicine physician records in New Jersey.
All 11 in Springfield → All 4,632 in New Jersey → Every provider in Springfield →
Other internal medicine physician records in New Jersey
- Joseph Aaron, MD, FACPShort Hills, NJ1861584633
- Sirike Aasmaa, DOMontville, NJ1861549925
- Holly Abate Bersalona, M.D.Sea Girt, NJ1669500492
- Kaniz Zehra Abbas, MDTrenton, NJ1598253858
- Shahida Abbas, MDOld Bridge, NJ1023104098
- Shahed AbbasiNewark, NJ1477810752
- Samih Abbassi, MDWest Orange, NJ1750380358
- Somaya Abboud, MDWest Orange, NJ1326089004
- Hilal Abboushi, MDBloomfield, NJ1548378029
- Anthony Abbruzzi, D.O.Pleasantville, NJ1629034905
Common questions
What is Daniel Joseph Preston, M.D.'s NPI number?
Daniel Joseph Preston, M.D.'s National Provider Identifier (NPI) is 1144295668, issued on Feb 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniel Joseph Preston, M.D. located?
The NPPES record lists a practice address at 55 Morris Ave, Springfield, NJ, 07081. Phone: (973) 467-5555. Providers update this record themselves, so call before visiting.
How can I verify Daniel Joseph Preston, M.D.'s license?
NPPES lists New Jersey license number MA044575, 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 Daniel Joseph Preston, M.D. prescribe under Medicare Part D?
In 2024, Daniel Joseph Preston, M.D. had 1,793 Medicare Part D claims for 267 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.