NPIMap

Organization Active NPI

Stephen J Nicholas MD PC

  • Orthopaedic Surgery Physician
  • New York, NY
National Provider Identifier
1316933872
Registry record updated Jul 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
Legal business name
STEPHEN J NICHOLAS MD PC
Practice address
159 E 74TH St FL 2
New York, NY 10021-3309
Phone
(212) 737-3301
Fax
(212) 737-4876
NPI assigned
Sep 21, 2005
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2025

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Sharon Ramnath
Title
Practice Administrator
Phone
(212) 737-3301

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207X00000X Primary
Physical TherapistGroup: 193200000X MULTI-SPECIALTY GROUP 225100000X

Addresses

Primary practice location

159 E 74TH St FL 2
New York, NY 10021-3309

Mailing address

159 E 74TH St FL 2
New York, NY 10021-3309
Phone (212) 737-3301

Other names 1

  • NY Orthopedics Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY, NJ3 enrollments

Enrollment records 3

Enrollment IDStateProvider typePAC IDDetails
O20100512000016 NY Part B Supplier - Clinic/Group Practice 0446264931 Receives reassigned benefits from 36 practitioners
Practice locations: New York, NY; Nyack, NY; Scarsdale, NY; Sleepy Hollow, NY; Staten Island, NY; Valley Stream, NY; Westbury, NY; White Plains, NY…
O20130815000238 NY DME Supplier - Physician - General Practice 0446264931 1 other NPI on this enrollment
This NPI is an additional NPI on the enrollment
Practice locations: New York, NY
O20191010001083 NJ Part B Supplier - Clinic/Group Practice 0446264931 Receives reassigned benefits from 4 practitioners
Practice locations: North Bergen, NJ; Ridgewood, NJ; Fort Lee, NJ

Other NPIs with the same Medicare PAC ID 6

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Other NPIs on the same Medicare enrollment 1

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory

Locations

275 Route 304
Ste 600
Bardonia, NY 10954

1103 Stewart Ave
Fl 1
Garden City, NY 11530
Phone (516) 222-1822

275 Route 304
Ste 500
Nanuet, NY 10954

162 E Route 59
Fl 1
Nanuet, NY 10954

164 E Route 59
Nanuet, NY 10954
Phone (845) 623-8074

210 E 64th St
#5
New York, NY 10065

159 E 74th St
Fl 22
New York, NY 10021

800 2nd Ave
Ste 7S
New York, NY 10017

305 E 47th St
New York, NY 10017
Phone (212) 203-8744

159 E 74th St
#3
New York, NY 10021
Phone (646) 762-4414

200 W 13th St
#6
New York, NY 10011

159 E 74th St
Ofc 1M
New York, NY 10021
Phone (212) 717-0606

159 E 74th St
Ofc 2
New York, NY 10021

1600 Stewart Ave
Ste 100
Westbury, NY 11590

Practitioners & affiliated clinicians

Practitioners 39

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

View all 39

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1127260800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1752105600000",
    "number": "1316933872",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "159 E 74TH ST FL 2",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100213309",
            "telephone_number": "212-737-3301",
            "fax_number": "212-737-4876"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "159 E 74TH ST FL 2",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100213309",
            "telephone_number": "212-737-3301",
            "fax_number": "212-737-4876"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "STEPHEN J NICHOLAS MD PC",
        "organizational_subpart": "NO",
        "enumeration_date": "2005-09-21",
        "last_updated": "2025-07-10",
        "certification_date": "2025-07-10",
        "status": "A",
        "authorized_official_last_name": "RAMNATH",
        "authorized_official_first_name": "SHARON",
        "authorized_official_title_or_position": "PRACTICE ADMINISTRATOR",
        "authorized_official_telephone_number": "212-737-3301"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Orthopaedic Surgery",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Physical Therapist",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "NY Orthopedics",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in New York, NY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.