Marilyn E. Marks

Primary specialty

Clinical Social WorkerTaxonomy code 1041C0700X

License

211916 Issued in MA

Practice address

211 North St Ste 1
Northampton, MA 01060-2386

Phone

(413) 586-0207

NPI assigned

Feb 7, 2007

Last updated

Jul 8, 2007By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Opted out of Medicare

Yes, effective Feb 21, 2025 through Feb 21, 2027

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

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.

• Change Happens, Inc

  • Clinical Social Worker
  • Chicopee, MA
  • NPI 1831359603
  NPD (past)
• Windhorse Associates, Inc.

  • Emotionally Disturbed Childrens' Residential Treatment Facility
  • Northampton, MA
  • NPI 1689878662
  NPD (past)

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

{
    "created_epoch": "1170806400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1730229030",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "68 COMINS RD",
            "city": "HADLEY",
            "state": "MA",
            "postal_code": "010359617"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "211 NORTH ST STE 1",
            "city": "NORTHAMPTON",
            "state": "MA",
            "postal_code": "010602386",
            "telephone_number": "413-586-0207"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKS",
        "first_name": "MARILYN",
        "middle_name": "E.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2007-02-07",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "MA",
            "license": "211916",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Luminita Marinescu, MD
• Allison Marino, LMT
• Mark H Fournier (Fournier Foot Care Center)
• Jennifer Markens, LICSW
• Ann K. Markes, MD
• Caryn Markson, ED.D.
• Jill Ellen Marland, LICSW MSW
• Frank Marotta, PH.D.
• Joy Marouki
• Michelle Marroquin, PTA

• Clinical Social Worker in Northampton, MA
• Providers in Northampton, MA by specialty
• Clinical Social Worker in Massachusetts

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.