Bing Gong, MD
Individual provider Active NPI Internal Medicine Physician · Demarest, NJ
NPI 1306238100 · NPPES record last updated Apr 17, 2026
Key facts
- NPI
- 1306238100
- Entity type
- Individual (NPI type 1)
- Primary specialty
- Internal Medicine Physician 207R00000X
- License
- 300312 (NY)
- Practice address
- 68 Holland Ave
Demarest, NJ 07627-2715 - Phone
- (201) 658-3148
- Fax
- (845) 250-3261
- NPI assigned
- Mar 3, 2015
- Sex
- Male
- Sole proprietor
- No
Organizations & group practices 27
Hospital & facility affiliations 5
Medicare Care Compare profile
- Specialty
- Hospitalist
- Education
- Other, 1987
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
- Cogent Medical Care PC
Bronx Medical Practice PC
Crystal Run Healthcare Physicians LLP
Passaic Hospitalist Services, LLC
Practice addresses (Care Compare)
160 N Midland Ave
Nyack, NY 10960-1912
Phone (845) 348-2000
2015 Grand Concourse
Bronx, NY 10453-4303
Phone (718) 299-7295
300 Crystal Run Rd
Middletown, NY 10941-4069
Phone (845) 692-6999
68 Holland Ave
Demarest, NJ 07627-2715
Phone (201) 658-3148
703 Main St
Paterson, NJ 07503-2621
Phone (973) 754-2000
Hospital & facility affiliations
- St Joseph'S University Medical Center Inc
- Nyack Hospital
- Montefiore St Luke'S Cornwall
- Kings County Hospital Center
- Terence Cardinal Cooke Health Care Center
Medicare participation
- Medicare fee-for-service enrollment
- Enrolled (3 enrollments) in NJ, NY
- Eligible to order & refer
- Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes
Medicare enrollment records
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20180625000811 | NJ | Practitioner - Internal Medicine |
7214282755 | Reassigns benefits to 7 organizations |
| I20190802000470 | NY | Practitioner - Hospitalist |
7214282755 | Reassigns benefits to 3 organizations |
| I20240611001088 | NY | Practitioner - Internal Medicine | 7214282755 | Reassigns benefits to 3 organizations |
National Provider Directory
- Medicare enrollment (NPD)
- Yes
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MA10377600 | NJ | MD | Internal Medicine Physician |
| 300312 | NY | MD | Hospitalist Physician |
Practice roles (20 of 24)
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Subacute Medical Associates | Internal Medicine | Current |
Accepting new patients |
| Crystal Run Healthcare Physicians LLP | Current |
Accepting new patients | |
| Passaic Hospitalist Services, LLC | Hospitalist | Current |
Accepting new patients |
| Cogent Healthcare of New Jersey, PC | Internal Medicine | Current |
Accepting new patients |
| Essen Medical Associates, PC | Current |
Accepting new patients | |
| Crystal Run Healthcare Physicians LLP | Internal Medicine | Current |
Accepting new patients |
| Liberty Med Associates LLC | Internal Medicine | Current |
Accepting new patients |
| Hudson Vista Medical,PC | Internal Medicine | Current |
Accepting new patients |
| House Call Medical Services of New York, PLLC | Internal Medicine | Current |
Accepting new patients |
| Cogent Medical Care PC | Internal Medicine | Current |
Accepting new patients |
| Bronx Medical Practice P.C. | Internal Medicine | Current |
Accepting new patients |
| St. Joseph'S Healthcare, Inc. | Internal Medicine | Current |
Accepting new patients |
| Hospitalist Medicine Physicians of Pennsylvania, P.C. | Internal Medicine | Current |
Accepting new patients |
| Essen Medical Associates,PC | Current |
Accepting new patients | |
| Essen Medical Associates, PC | Current | Accepting new patients | |
| St Josephs Medical Group PC | Internal Medicine | Current |
Accepting new patients |
| St. Luke'S Cornwall Hospital | Past | Accepting new patients | |
| St Josephs University Medical Center Inc. | Past | Accepting new patients | |
| Montefiore Nyack Hospital | Past | Accepting new patients | |
| New York City Health and Hospitals Corporation | Internal Medicine | Past | Accepting new patients |
Locations
110 Grove Ave
Cedar Grove, NJ 07009
Phone (973) 571-6600
225 Williamson St
Elizabeth, NJ 07202
Phone (908) 994-5204
30 Prospect Ave
Hackensack, NJ 07601
Phone (201) 488-0066
999 Palmer Ave
Ste 1
Holmdel, NJ 07733
Phone (732) 670-3313
217 Chestnut St
Newark, NJ 07105
Phone (973) 344-5498
7600 River Rd
North Bergen, NJ 07047
Phone (201) 854-5000
703 Main St
Paterson, NJ 07503
Phone (973) 754-2240
703 Main St
Rm XG2126
Paterson, NJ 07503
Phone (973) 754-2240
703 Main St
#G
Paterson, NJ 07503
Phone (973) 754-6331
66 W Gilbert St
Ste 200
Tinton Falls, NJ 07701
Phone (732) 212-0051
66 W Gilbert St
Tinton Falls, NJ 07701
Phone (732) 212-0051
169 Riverside Dr
Binghamton, NY 13905
Phone (607) 798-5111
2015 Grand Concourse
Bronx, NY 10453
Phone (718) 294-6200
1371 Seabury Ave
Bronx, NY 10461
Phone (718) 294-6200
2505 Grand Ave
Bronx, NY 10468
Phone (718) 295-1400
565 Abbott Rd
Rm 8632
Buffalo, NY 14220
Phone (607) 798-5671
19 Laurel Ave
Ste LL1
Cornwall, NY 12518
Phone (845) 534-7080
8989 Union Tpke
Ste A
Glendale, NY 11385
Phone (718) 746-0400
300 Crystal Run Rd
Middletown, NY 10941
Phone (845) 692-6999
155 Crystal Run Rd
Middletown, NY 10941
160 N Midland Ave
Nyack, NY 10960
Phone (845) 348-2000
101 Hospital Rd
Patchogue, NY 11772
Phone (631) 654-7100
Networks
- Healthfirst Medicare Network H5989
- Healthfirst Medicare Network H1722
- Healthfirst Medicare Network H9678
- Healthfirst Medicare Network H3359
Interoperability endpoints
- bgong3718254@nychhc.direct-ci.com
- bgong142221@direct.optum.com
Specialties & licenses
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Internal Medicine Physician | 207R00000X | 25MA10377600 | NJ | |
| Internal Medicine Physician | 207R00000X | 300312 | NY | Yes |
| Hospitalist Physician | 208M00000X | 300312 | NY | |
| Hospitalist Physician | 208M00000X | 25MA10377600 | NJ |
Addresses
Primary practice location
68 Holland Ave
Demarest, NJ 07627-2715
Mailing address
68 Holland Ave
Demarest, NJ 07627-2715
Phone (201) 658-3148
Other practice location 1
560 Sylvan Ave Ste 1150
Englewood Cliffs, NJ 07632-3117
Phone (201) 658-3148
Electronic endpoints
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Other URL | bg2058@gmail.com | Direct | Doctor Gong Internal medicine clinic |
Other providers in Demarest, NJ
- Bianca De Jesus Diaz
- James L. Fosshage
- Therese Ann Franklin
- Janna Geller
- Michele Goldfine
- Sherina Kishin Idnani
- Ikpt, LLC
- Romy Martin Jagid
- Lindsay Brooke Kestenbaum
- Ruth B Klebansky
All providers in Demarest, NJ · Internal Medicine Physician in New Jersey
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Record last updated by the provider on Apr 17, 2026. Information in NPPES is self-reported and not verified by CMS.
- NUCC Health Care Provider Taxonomy: specialty names.
- Medicare Fee-For-Service Public Provider Enrollment (CMS/PECOS): enrollments, PAC IDs and benefit reassignments.
- Order and Referring (CMS).
- Medicare Care Compare provider data (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.