Individual provider Active NPI

Natalia M Watkins, APN

  • Adult Health Nurse Practitioner
  • New York, NY
National Provider Identifier
1588964829
Registry record updated Sep 11, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Adult Health Nurse PractitionerTaxonomy code 363LA2200X
License
26NJ00304700 Issued in NJ
Practice address
599 Lexington Ave
New York, NY 10022-6030
Phone
(646) 553-1283
NPI assigned
Nov 2, 2010
Last updated
Sep 11, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 11, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Adult Health Nurse Practitioner 363LA2200X 26NJ00304700 NJ Primary

Addresses

Primary practice location

599 Lexington Ave
New York, NY 10022-6030

Mailing address

599 Lexington Ave # 16
New York, NY 10022-6030
Phone (646) 553-1283

Other practice location 1

512 E Broad St
Westfield, NJ 07090-2116
Phone (908) 232-6151

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address nwatkins@marathon-health.com Direct

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in NY
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20190506002088 NY Practitioner - Nurse Practitioner 1850618877 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Nurse Practitioner

State licenses

LicenseStateTypeSpecialty
26NJ00304700NJMDAdult Health Nurse Practitioner

Practice roles

OrganizationSpecialtyStatusNew patients
Icahn School of Medicine at Mount Sinai Current Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince May 1, 2019 Accepting new patients
Icahn School of Medicine at Mount Sinai CurrentSince May 1, 2019 Accepting new patients

Locations

1111 Amsterdam Ave
New York, NY 10025
Phone (212) 523-2309

150 E 42nd St
Fl 9
New York, NY 10017
Phone (646) 605-8119

17 E 102nd St
New York, NY 10029
Phone (212) 241-7968

Interoperability endpoints

  • Direct secure messaging: natalia.watkins.1@14940.direct.athenahealth.com

Organizations & group practices 3

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

NPI Registry JSON

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

{
    "created_epoch": "1288656000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757548800000",
    "number": "1588964829",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "599 LEXINGTON AVE # 16",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100226030",
            "telephone_number": "646-553-1283"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "599 LEXINGTON AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100226030",
            "telephone_number": "646-553-1283"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "512 E Broad St",
            "address_purpose": "LOCATION",
            "city": "Westfield",
            "state": "NJ",
            "postal_code": "070902116",
            "country_code": "US",
            "telephone_number": "908-232-6151",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WATKINS",
        "first_name": "NATALIA",
        "middle_name": "M",
        "name_prefix": "Mrs.",
        "credential": "APN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2010-11-02",
        "last_updated": "2025-09-11",
        "certification_date": "2021-06-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "NJ",
            "license": "26NJ00304700",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "nwatkins@marathon-health.com",
            "affiliation": "N",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "e-mail",
            "address_1": "599 Lexington Ave",
            "city": "New York",
            "state": "NY",
            "country_code": "US",
            "postal_code": "100226030",
            "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.