Active NPI
Richard Knight Steel, M.D.
- Geriatric Medicine (Internal Medicine) Physician
- Hackensack, NJ
National Provider Identifier
1699713834
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Geriatric Medicine (Internal Medicine) Physician
- License
- 25MA07382500
- Practice address
- 30 Prospect Ave
Division of Geriatrics
Hackensack, NJ 07601-1914 - Phone
- (201) 996-2503
- Fax
- (201) 883-0870
- NPI assigned
- Jun 2, 2006
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Geriatric Medicine (Internal Medicine) Physician | 207RG0300X | 25MA07382500 | NJ | Primary |
Addresses
Primary practice location
30 Prospect Ave
Division of Geriatrics
Hackensack, NJ 07601-1914
Mailing address
30 Prospect Ave
Division of Geriatrics
Hackensack, NJ 07601-1914
Phone (201) 996-2503
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 25MA07382500 | NJ | MD | Geriatric Medicine (Internal Medicine) Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1149206400000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1783900800000",
"number": "1699713834",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "30 PROSPECT AVE",
"address_2": "DIVISION OF GERIATRICS",
"city": "HACKENSACK",
"state": "NJ",
"postal_code": "076011914",
"telephone_number": "201-996-2503",
"fax_number": "201-883-0870"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "30 PROSPECT AVE",
"address_2": "DIVISION OF GERIATRICS",
"city": "HACKENSACK",
"state": "NJ",
"postal_code": "076011914",
"telephone_number": "201-996-2503",
"fax_number": "201-883-0870"
}
],
"practiceLocations": [],
"basic": {
"last_name": "STEEL",
"first_name": "RICHARD",
"middle_name": "KNIGHT",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-06-02",
"last_updated": "2026-07-13",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0300X",
"taxonomy_group": "",
"desc": "Internal Medicine, Geriatric Medicine",
"state": "NJ",
"license": "25MA07382500",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Hackensack, NJ
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.