Theresa Gerges, D.O
Anesthesiology Physician · Summit, NJ
Theresa Gerges, D.O is an anesthesiology physician with a practice address in Summit, New Jersey, and NPI 1700203965, issued on Mar 26, 2014. Check the license (New Jersey 25MB10358200, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Theresa Gerges
- Credential
- D.O
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 25MB10358200 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 33 Overlook RD Ste 311, Summit, NJ 07901
- Phone
- (908) 598-1500
- Enumerated
- Mar 26, 2014
- Record last updated
- Jul 4, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190627001842); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,714 in New Jersey → Look up another NPI →
Also registered at 33 Overlook RD Ste 311
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Timothy Dowd, M.D.Anesthesiology Physician1598762171
- Mikhail Kagan, M.D.Anesthesiology Physician1871936237
- James Pierre-Louis, MDAnesthesiology Physician1730226580
- Wayne Wang, MDAnesthesiology Physician1528403086
Verify Theresa Gerges 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 25MB10358200Check 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: $37.44
2 payments; by number, the most common kind was food and beverage; the largest payer was Vertex Pharmaceuticals Incorporated. The 17,774 providers of this specialty with any payment received $669.59 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
- North American Partners IN Anesthesia OF New Jersey LLCPaterson, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Theresa Gerges among 1,714 anesthesiology physician records in New Jersey
Theresa Gerges, D.O is one of 1,714 anesthesiology physician records with a practice address in New Jersey. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 80% of them.
- NPI issued2014 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2014 · median 2002 among the 1,178 with a school on file
- Record last updated2018 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 anesthesiology physician records list a practice address in Summit
They are 48 of the 1,151 NPPES records with a practice address in Summit, and 1,714 anesthesiology physician records in New Jersey.
All 1,714 in New Jersey → Every provider in Summit → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Jonathan Abrams, MDSummit, NJ 079011780663054
- Rajyashree Anjutgi, M.D.Summit, NJ 079011811979388
- John Calabro, MDSummit, NJ 079011861471252
- Lawrence De Angelis, MDSummit, NJ 079011578542817
- Timothy Dowd, M.D.Summit, NJ 079011598762171
- Carrie Greenberg, MDSummit, NJ 079011386623668
- Michael Kral, MDSummit, NJ 079011306825716
- Roy Naturman, MDSummit, NJ 079011639158041
Common questions
What is Theresa Gerges, D.O's NPI number?
Theresa Gerges, D.O's National Provider Identifier (NPI) is 1700203965, issued on Mar 26, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Theresa Gerges, D.O located?
The NPPES record lists a practice address at 33 Overlook RD Ste 311, Summit, NJ, 07901. Phone: (908) 598-1500. Providers update this record themselves, so call before visiting.
How can I verify Theresa Gerges, D.O's license?
NPPES lists New Jersey license number 25MB10358200, 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.