NPPES file of Aug 9, 2026

Sandolsam Cha

Obstetrics & Gynecology Physician · Elizabeth, NJ

Sandolsam Cha is an obstetrics & gynecology physician with a practice address in Elizabeth, New Jersey, and NPI 1730576919, issued on Apr 24, 2015. Check the license (New Jersey 25MA11436700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730576919
Name
Sandolsam Cha
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
25MA11436700 NJ
295891 NY
MD483547 PA
Self-reported in NPPES; status is on the state search
Practice location
1171 Elizabeth Ave, Elizabeth, NJ 07201
Phone
(908) 351-5384
Enumerated
Apr 24, 2015
Record last updated
May 12, 2025
Medicare enrollment
Enrolled (PECOS I20230131003142); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1171 Elizabeth Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Sonia Fernandes, APNWomen's Health Nurse Practitioner1528707049
  2. Michelle JonesFamily Nurse Practitioner1033946520
  3. Sharissa Petit-Frere, APRNFamily Nurse Practitioner1336821289
  4. Nella Weaver, WHNPWomen's Health Nurse Practitioner1245159326

Verify Sandolsam Cha in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
    Search for license 25MA11436700
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Jersey license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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83% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024

28 Medicare Part D claims for 13 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.

  1. Sandolsam Cha28
  2. Specialty average165

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

  1. Valley Physician Services PCHoboken, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sandolsam Cha among 1,362 obstetrics & gynecology physician records in New Jersey

Sandolsam Cha is one of 1,362 obstetrics & gynecology physician records with a practice address in New Jersey. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 80% of them.

  • NPI issued2015 · 80% of these records are older, 19% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2015 · median 2003 among the 900 with a school on file
  • Record last updated2025 · 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 207V00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Obstetrics & Gynecology Physician providers in New Jersey

There are 1,362 obstetrics & gynecology physician records in New Jersey.

The 8 obstetrics & gynecology physician records with the nearest ZIP codes

  1. Eddy Joseph, MDElizabeth, NJ 072011952465163
  2. Lisa Lewis, MDElizabeth, NJ 072011891895579
  3. Lauren Cue, MDElizabeth, NJ 072021770142291
  4. Claudia Mosquera, M.D.Elizabeth, NJ 072021326377953
  5. Michelle Raad, M.D.Elizabeth, NJ 072021114018595
  6. Labib Riachi, MDElizabeth, NJ 072021801846597
  7. Jose Arrunategui, M.D.Elizabeth, NJ 072081215037270
  8. Tatiana Ambarus, MDNewark, NJ 071121326174715

Common questions

What is Sandolsam Cha's NPI number?

Sandolsam Cha's National Provider Identifier (NPI) is 1730576919, issued on Apr 24, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Sandolsam Cha located?

The NPPES record lists a practice address at 1171 Elizabeth Ave, Elizabeth, NJ, 07201. Phone: (908) 351-5384. Providers update this record themselves, so call before visiting.

How can I verify Sandolsam Cha's license?

NPPES lists New Jersey license number 25MA11436700, 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 Sandolsam Cha prescribe under Medicare Part D?

In 2024, Sandolsam Cha had 28 Medicare Part D claims for 13 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.