SHERLEY MARCEUS MD
NPI 1508304155
Obstetrics & Gynecology in Newark, NJ
About Sherley Marceus Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHERLEY MARCEUS MD (NPI 1508304155) is an individual obstetrics & gynecology provider in Newark, New Jersey, licensed in New Jersey (25MA12738700) and active in the NPI registry since February 2017. She is enrolled in Medicare PECOS, maintains a secondary practice location in West Nyack, and is a graduate of New York Medical College (2001).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Sherley Marceus Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
8Medicare enrollment records show Sherley Marceus reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 clinicians in this Medicare group
New York, NY 10037
- Reassigned Medicare billing, New York enrollment
- 676 clinicians in this Medicare group
Forest Hills, NY 11375
- Reassigned Medicare billing, New York enrollment
- 19 clinicians in this Medicare group
Garden City, NY 11530
- Reassigned Medicare billing, New York enrollment
- 35 clinicians in this Medicare group
Valhalla, NY 10595
- Reassigned Medicare billing, New York enrollment
- 1,663 clinicians in this Medicare group
Middletown, NY 10941
- Reassigned Medicare billing, New York enrollment
- 434 clinicians in this Medicare group
Niskayuna, NY 12309
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Obgyn Hospitalist Medical Services Of New York PC
- 125 clinicians in this Medicare group
Greenville, SC 29607
- Reassigned Medicare billing, New Jersey enrollment
- 155 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07112 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, NJ 07112
NEWARK, NJ 07112
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sherley Marceus's NPI number?
The NPI number for Sherley Marceus is 1508304155. It was assigned to this individual provider in the NPPES registry on February 3, 2017.
Where is Sherley Marceus located?
Sherley Marceus practices at 201 Lyons Ave, Newark, NJ 07112. The listed phone number is (973) 926-7000.
What is Sherley Marceus's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sherley Marceus enrolled in Medicare?
Yes. Sherley Marceus is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sherley Marceus's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sherley Marceus reassigns Medicare benefits to 8 organizations: Barnabas Health Medical Group PC (Elizabeth, NJ), Harlem Medical Associates PC (New York, NY), Dr. Salibs Medical Practice PC (Forest Hills, NY), Bethpage Medical, PLLC (Garden City, NY), Westchester Medical Center Advanced Physician Services PC (Valhalla, NY) and 3 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sherley Marceus's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sherley Marceus was last updated on March 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Sherley Marceus, MD · NPI 1508304155
Obstetrics & Gynecology physician in Newark, New Jersey. Individual provider, active in the CMS NPPES registry since February 3, 2017.
## Identity
- **NPI:** 1508304155 (Entity type: Individual)
- **Enumerated:** February 3, 2017
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 25MA12738700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 201 LYONS AVE, Newark, NJ 07112-2027
- **Phone:** (973) 926-7000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); Harlem Medical Associates PC (NPI 1487957692, New York, NY); Dr. Salibs Medical Practice PC (NPI 1518479898, Forest Hills, NY); Bethpage Medical, PLLC (NPI 1205074739, Garden City, NY); Westchester Medical Center Advanced Physician Services PC (NPI 1740687458, Valhalla, NY); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York Medical College, class of 2001
## Record status
- **NPPES last updated:** March 10, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1508304155) · Data from the CMS NPPES public registry.