Christie J. Prestifilippo, MD
Internal Medicine Physician · Mendham, NJ
Christie J. Prestifilippo, MD is an internal medicine physician with a practice address in Mendham, New Jersey, and NPI 1336129931, issued on Jan 19, 2006. Check the license (New Jersey MA71130, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Christie J. Prestifilippo
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA71130 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 19 E Main St, Mendham, NJ 07945
- Phone
- (973) 543-6505
- Enumerated
- Jan 19, 2006
- Record last updated
- Mar 31, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (973) 543-2967
- Medicare enrollment
- Enrolled (PECOS I20101207001040); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 19 E Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laura Cecchetto, FNP-BCFamily Nurse Practitioner1033959317
- Allison Connolly, M.D.Internal Medicine Physician1760740757
- Debra DuryeaDentist1881770782
- Gregg Marella, M.D.Internal Medicine Physician1922116326
- Audrey Prefer, M.D.Gynecology Physician1669417572
- James Wolf, M.D.Geriatric Medicine (Internal Medicine) Physician1497743876
Verify Christie J. Prestifilippo 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 MA71130Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% more Medicare Part D claims than the average internal medicine physician in 2024
3,670 Medicare Part D claims for 425 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 31 claims were for opioids.
Most prescribed
- Levothyroxine Sodium240 claims
- Atorvastatin Calcium186 claims
- Rosuvastatin Calcium180 claims
- Sertraline Hcl147 claims
- Amlodipine Besylate137 claims
- Simvastatin105 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.
Bills Medicare through one group practice
- Medical Associates OF Mendham LLCMendham, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Christie J. Prestifilippo among 4,632 internal medicine physician records in New Jersey
Christie J. Prestifilippo, MD is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1997 · median 2000 among the 3,132 with a school on file
- Record last updated2011 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 internal medicine physician records list a practice address in Mendham
They are 5 of the 189 NPPES records with a practice address in Mendham, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Mendham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Allison Connolly, M.D.Mendham, NJ 079451760740757
- Sandy Furey, MDMendham, NJ 079451336350099
- Gregg Marella, M.D.Mendham, NJ 079451922116326
- Matthew Schaikewitz, MDMendham, NJ 079451215324330
- H. Burns, M.D.Morris Plains, NJ 079501538228432
- Anthony Cifelli, M.D.Morris Plains, NJ 079501245228451
- Ahdi Elias, M.D.Morris Plains, NJ 079501700808219
- Vincent Esposito, M.D.Madison, NJ 079401225008253
Common questions
What is Christie J. Prestifilippo, MD's NPI number?
Christie J. Prestifilippo, MD's National Provider Identifier (NPI) is 1336129931, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christie J. Prestifilippo, MD located?
The NPPES record lists a practice address at 19 E Main St, Mendham, NJ, 07945. Phone: (973) 543-6505. Providers update this record themselves, so call before visiting.
How can I verify Christie J. Prestifilippo, MD's license?
NPPES lists New Jersey license number MA71130, 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 Christie J. Prestifilippo, MD prescribe under Medicare Part D?
In 2024, Christie J. Prestifilippo, MD had 3,670 Medicare Part D claims for 425 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.