Individual provider Active NPI

Anna Rebecca Cohen-Rosenblum, M.D.

  • Orthopaedic Surgery Physician
  • New York, NY
National Provider Identifier
1376894915
Registry record updated May 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Orthopaedic Surgery PhysicianTaxonomy code 207X00000X
License
125061960 Issued in IL
Practice address
301 E 17TH St
New York, NY 10003-3804
Phone
(212) 598-6000
NPI assigned
Sep 23, 2012
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 21, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Orthopaedic Surgery Physician 207X00000X 125061960 IL Primary

Addresses

Primary practice location

301 E 17TH St
New York, NY 10003-3804

Mailing address

301 E 17TH St
New York, NY 10003-3804

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Bluemark LLC / Office Ally

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in LA, NY2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20180822003140 LA Practitioner - Orthopedic Surgery 3274836564 Reassigns benefits to 1 organization
I20240911003205 NY Practitioner - Orthopedic Surgery 3274836564 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Orthopedic Surgery
Education
Other, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
New York UniversityGroup PAC ID 1355232422, 5,925 clinicians

Practice addresses (Care Compare)

111 Broadway
New York, NY 10006-1901
Phone (212) 263-9700

159 E 53Rd St
New York, NY 10022-4602
Phone (646) 754-3300

16 TH St and 1St Ave
New York, NY 10003-3804
Phone (212) 420-2000

301 E 17TH St
New York, NY 10003-3804
Phone (212) 263-7300

324 E 23Rd St
New York, NY 10010-4701
Phone (212) 589-6000

333 E 38TH St
New York, NY 10016-2772
Phone (646) 356-9400

355 W 52ND St
New York, NY 10019-6239
Phone (646) 778-5555

530 1St Ave
New York, NY 10016-6402
Phone (212) 263-7300

550 1St Ave
New York, NY 10016-6402
Phone (212) 263-7300

560 1St Ave
New York, NY 10016-6402
Phone (212) 263-7300

Hospital & facility affiliations

  • VNS of Ny Home Care Chha Home health agency, New York, NY, CCN 337008
  • NYU Langone Hospitals Hospital, New York, NY, CCN 330214

Merit-based Incentive Payment System (MIPS)

Final score
94.21 of 100Reported as group
Quality
81.06
Promoting interoperability
100
Improvement activities
40
Cost
71.94

Merit-based Incentive Payment System (MIPS)

Final score
90.8 of 100Reported as group
Quality
91.79
Promoting interoperability
100
Improvement activities
40
Cost
75.18

Procedures performed for Medicare patients

ProcedureNumber of procedures
Hip replacement16
Knee replacement21

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
332407NYMDLicensed Practical Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
New York University Orthopaedic Surgery CurrentSince Oct 1, 2024 Accepting new patients
Louisiana State University School of Medicine in New Orleans Faculty G CurrentSince Sep 1, 2018 Accepting new patients
Louisiana State University School of Medicine in New Orleans Faculty G CurrentSince Sep 1, 2018 Accepting new patients
New York University CurrentSince Oct 1, 2024 Accepting new patients
NYU Langone Hospitals Past Accepting new patients

Locations

2025 Gravier St
Fl 6
New Orleans, LA 70112

1542 Tulane Ave
New Orleans, LA 70112
Phone (504) 866-2741

2832 Burdette St
New Orleans, LA 70125
Phone (504) 866-2741

1542 Tulane Ave
#T67
New Orleans, LA 70112
Phone (504) 568-4680

700 Hicksville Rd
Ste 205
Bethpage, NY 11714
Phone (646) 501-3325

333 E 38th St
Fl 4
New York, NY 10016
Phone (646) 501-7223

159 E 53rd St
Fl 5
New York, NY 10022
Phone (646) 754-3300

360 W 31st St
Fl 3
New York, NY 10001
Phone (646) 987-3436

301 E 17th St
New York, NY 10003
Phone (212) 460-0125

355 W 52nd St
Fl 6
New York, NY 10019
Phone (646) 754-2100

355 W 52nd St
Fl 8
New York, NY 10019
Phone (646) 754-2100

Networks

  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H3359
  • Healthfirst Medicare Network H9678

Interoperability endpoints

  • Direct secure messaging: acohenrosenblum666092@nyumc.direct-ci.com

Organizations & group practices 5

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1348358400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1376894915",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "301 E 17TH ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100033804"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "301 E 17TH ST",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100033804",
            "telephone_number": "212-598-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "COHEN-ROSENBLUM",
        "first_name": "ANNA",
        "middle_name": "REBECCA",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2012-09-23",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207X00000X",
            "taxonomy_group": "",
            "desc": "Orthopaedic Surgery",
            "state": "IL",
            "license": "125061960",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.officeally.io:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.2019.3",
            "affiliationName": "Bluemark LLC / Office Ally",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "1300 SE Cardinal Ct Ste 190",
            "city": "Vancouver",
            "state": "WA",
            "country_code": "US",
            "postal_code": "986839683",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in New York, NY

Sources for this page

Verify at the official NPI Registry.