Mona Williams - Gregory, APN,

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

26NJ00112400 Issued in NJ

Practice address

6 Kilmer Rd Unit A114
Edison, NJ 08817-2432

Phone

(908) 720-9191

Fax

(845) 999-3661

NPI assigned

Sep 14, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in NJ, PA2 enrollments

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 2

Specialty

Nurse Practitioner

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

NJ Memory and Behavioral CareGroup PAC ID 7719013267, 71 clinicians

Brain Ways LLCGroup PAC ID 6103219985, 5 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine, Nurse Practitioner

State licenses

Practice roles

Locations

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.

• Brain Ways LLC

  • Clinic/Center
  • Lawrence, NJ
  • NPI 1801556691
  Medicare reassignment Care Compare group NPD
• NJ Memory and Behavioral Care

  • Geriatric Psychiatry Physician
  • Cedar Knolls, NJ
  • NPI 1538499181
  Medicare reassignment Care Compare group NPD
• Barnabas Health Medical Group PC

  • Specialist
  • Elizabeth, NJ
  • NPI 1841557246
  Medicare reassignment NPD
• Grow Healthcare Group of New Jersey PC

  • Mental Health Counselor
  • Hoboken, NJ
  • NPI 1841949328

  Psychiatric/Mental Health

  Medicare reassignment NPD
• Robert Wood Johnson Medical Associates

  • Hospitalist Physician
  • New Brunswick, NJ
  • NPI 1902848625
  Medicare reassignment NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Surgery Physician
  • Somerville, NJ
  • NPI 1548356926
  Medicare reassignment NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Urology Physician
  • New Brunswick, NJ
  • NPI 1710012604
  Medicare reassignment NPD
• Grow Healthcare Group PA

  • Mental Health Counselor
  • Miami, FL
  • NPI 1245845932

  PA, Psychiatric/Mental Health

  Medicare reassignment NPD
• MWG Educator and Clinician LLC

  • Psychiatric/Mental Health Nurse Practitioner
  • Edison, NJ
  • NPI 1790525384
  NPD Authorized official
• Barnabas Health Medical Group PC

  • Durable Medical Equipment & Medical Supplies
  • Hackensack, NJ
  • NPI 1316772668
  NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Pediatric Surgery Physician
  • New Brunswick, NJ
  • NPI 1659406957
  NPD
• Rutgers Health-RWJ Neurosurgery Faculty

  • Durable Medical Equipment & Medical Supplies
  • Neptune, NJ
  • NPI 1861290744
  NPD

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

{
    "created_epoch": "1158192000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784419200000",
    "number": "1336244227",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6 KILMER RD UNIT A114",
            "city": "EDISON",
            "state": "NJ",
            "postal_code": "088172432",
            "telephone_number": "908-720-9191",
            "fax_number": "845-999-3661"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6 KILMER RD UNIT A114",
            "city": "EDISON",
            "state": "NJ",
            "postal_code": "088172432",
            "telephone_number": "908-720-9191",
            "fax_number": "845-999-3661"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "247 Main St",
            "address_purpose": "LOCATION",
            "city": "Staten Island",
            "state": "NY",
            "postal_code": "103071228",
            "country_code": "US",
            "telephone_number": "908-720-9191",
            "fax_number": "845-999-3661",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1515 Market St Ste 1200",
            "address_purpose": "LOCATION",
            "city": "Philadelphia",
            "state": "PA",
            "postal_code": "191021932",
            "country_code": "US",
            "telephone_number": "908-720-9191",
            "fax_number": "845-999-3661",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WILLIAMS - GREGORY",
        "first_name": "MONA",
        "name_prefix": "Mrs.",
        "credential": "APN,",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-09-14",
        "last_updated": "2026-07-19",
        "certification_date": "2026-07-19",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NY",
            "license": "F408532",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "PA",
            "license": "SP027974",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "NJ",
            "license": "26NJ00112400",
            "primary": true
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NJ",
            "license": "26NJ00112400",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Tamara Wijesinghe
• Tanya Leila Wild-Peach, MS OTR/L
• Ayana Wildgoose
• Victor Curtis Wiley
• Kirsten Wilkins, M.D.
• April Williams
• Kamille Nicole Williams
• Elisabeth Brayton Wilson, MD
• Monique Wilson
• Tamara Wilson

• Psychiatric/Mental Health Nurse Practitioner in Edison, NJ
• Providers in Edison, NJ by specialty
• Psychiatric/Mental Health Nurse Practitioner in New Jersey

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 19, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.