TERESA V BROWN D.O.
NPI 1194117127
Internal Medicine - Endocrinology, Diabetes & Metabolism in New Providence, NJ
About Teresa V Brown D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TERESA V BROWN D.O. (NPI 1194117127) is an individual endocrinology, diabetes & metabolism provider in New Providence, New Jersey, licensed in New Jersey (25MB09922900) and active in the NPI registry since February 2015. She is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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
Teresa V Brown D.o. 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 Teresa Brown reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Somerset, NJ 08873
- Reassigned Medicare billing, New Jersey enrollment
- 1,557 clinicians in this Medicare group
New Brunswick, NJ 08901
- Reassigned Medicare billing, New Jersey enrollment
- 492 clinicians in this Medicare group
Hillsborough, NJ 08844
- Reassigned Medicare billing, New Jersey enrollment
- 793 clinicians in this Medicare group
New York, NY 10019
- Reassigned Medicare billing, New York enrollment
- 769 clinicians in this Medicare group
Philadelphia, PA 19115
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,205 clinicians in this Medicare group
Lansdale, PA 19446
- Reassigned Medicare billing, Pennsylvania enrollment
- 192 clinicians in this Medicare group
Marlton, NJ 08053
- Reassigned Medicare billing, New Jersey enrollment
- 909 clinicians in this Medicare group
Galloway, NJ 08205
- Reassigned Medicare billing, New Jersey enrollment
- 921 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 2
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYMount Sinai St Luke's Roosevelt Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07974 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.
NEW PROVIDENCE, NJ 07974
NEW PROVIDENCE, NJ 07974
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 Teresa Brown's NPI number?
The NPI number for Teresa Brown is 1194117127. It was assigned to this individual provider in the NPPES registry on February 27, 2015.
Where is Teresa Brown located?
Teresa Brown practices at 890 Mountain Ave, New Providence, NJ 07974. The listed phone number is (908) 277-8667.
What is Teresa Brown's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Teresa Brown enrolled in Medicare?
Yes. Teresa Brown 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 Teresa Brown's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Teresa Brown reassigns Medicare benefits to 8 organizations: Rwjbh Emergency Medicine Associates, LLC (Somerset, NJ), Rutgers Health-Rwj Pediatric Critical Care (New Brunswick, NJ), Clinical Health Care Associates Of New Jersey, PC (Hillsborough, NJ), Icahn School Of Medicine At Mount Sinai (New York, NY), Einstein Practice Plan Inc (Philadelphia, PA) 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 Teresa Brown's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Teresa Brown affiliated with any hospitals?
According to CMS data, Teresa Brown is affiliated with Mount Sinai Hospital and Mount Sinai St Luke's Roosevelt Hospital.
When was this NPI record last updated?
The NPPES record for Teresa Brown was last updated on October 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Teresa V Brown, D.O. · NPI 1194117127
Endocrinology, Diabetes & Metabolism physician in New Providence, New Jersey. Individual provider, active in the CMS NPPES registry since February 27, 2015.
## Identity
- **NPI:** 1194117127 (Entity type: Individual)
- **Enumerated:** February 27, 2015
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** 25MB09922900 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 890 MOUNTAIN AVE, New Providence, NJ 07974-1218
- **Phone:** (908) 277-8667 · **Fax:** (908) 277-8707
## 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): Rwjbh Emergency Medicine Associates, LLC (NPI 1912510041, Somerset, NJ); Rutgers Health-Rwj Pediatric Critical Care (NPI 1063420776, New Brunswick, NJ); Clinical Health Care Associates Of New Jersey, PC (NPI 1962977249, Hillsborough, NJ); Icahn School Of Medicine At Mount Sinai (NPI 1124550280, New York, NY); Einstein Practice Plan Inc (NPI 1922050509, Philadelphia, PA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Philadelphia College Of Osteopathic Medicine, class of 2013
## Record status
- **NPPES last updated:** October 14, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1194117127) · Data from the CMS NPPES public registry.