Gregory Charpentier

Primary specialty

Mental Health CounselorTaxonomy code 101YM0800X

License

MHC01657 Issued in RI

Practice address

75 Lambert Lind Hwy
Warwick, RI 02886-1131

Phone

(401) 681-4274

Fax

(401) 681-4285

NPI assigned

Mar 28, 2024

Sex

Male

Sole proprietor

No

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

Enrolled in RI

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: No
• Power mobility devices: No
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Mental Health Counselor

Education

Other, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Quality Behavioral HealthGroup PAC ID 7113968694, 22 clinicians

Prospect Chartercare RWMC, LLCGroup PAC ID 0547492696, 66 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

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.

• Prospect Chartercare RWMC, LLC

  • Internal Medicine Physician
  • Providence, RI
  • NPI 1285059287
  Medicare reassignment Care Compare group NPD
• Quality Behavioral Health

  • Counselor
  • Warwick, RI
  • NPI 1154485480
  Medicare reassignment Care Compare group NPD
• Chartercare Our Lady of Fatima Hospital

  • Internal Medicine Physician
  • North Providence, RI
  • NPI 1346079209
  Medicare reassignment NPD
• Chartercare Roger Williams Medical Center

  • Internal Medicine Physician
  • Providence, RI
  • NPI 1649009507
  Medicare reassignment NPD
• Prospect Chartercare Sjhsri, LLC

  • Internal Medicine Physician
  • North Providence, RI
  • NPI 1588089759
  Medicare reassignment NPD
• Chartercare Our Lady of Fatima Hospital

  • Cardiovascular Disease Physician
  • North Providence, RI
  • NPI 1255160115
  NPD
• Prospect Chartercare RWMC, LLC

  • Cardiovascular Disease Physician
  • Providence, RI
  • NPI 1326463548
  NPD
• Prospect Chartercare Sjhsri, LLC

  • General Acute Care Hospital
  • North Providence, RI
  • NPI 1871918870
  NPD
• Roger Williams Medical Center

  • General Acute Care Hospital
  • Providence, RI
  • NPI 1649278250
  NPD (past)

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

{
    "created_epoch": "1711584000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753401600000",
    "number": "1073364147",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "75 LAMBERT LIND HWY",
            "city": "WARWICK",
            "state": "RI",
            "postal_code": "028861131",
            "telephone_number": "401-681-4274",
            "fax_number": "401-681-4285"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "75 LAMBERT LIND HWY",
            "city": "WARWICK",
            "state": "RI",
            "postal_code": "028861131",
            "telephone_number": "401-681-4274",
            "fax_number": "401-681-4285"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "200 High Service Ave",
            "address_purpose": "LOCATION",
            "city": "N Providence",
            "state": "RI",
            "postal_code": "029045113",
            "country_code": "US",
            "telephone_number": "401-456-3000",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "825 Chalkstone Ave",
            "address_purpose": "LOCATION",
            "city": "Providence",
            "state": "RI",
            "postal_code": "029084728",
            "country_code": "US",
            "telephone_number": "401-456-2000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHARPENTIER",
        "first_name": "GREGORY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2024-03-28",
        "last_updated": "2025-07-25",
        "certification_date": "2025-07-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YM0800X",
            "taxonomy_group": "",
            "desc": "Counselor, Mental Health",
            "state": "RI",
            "license": "MHC01657",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Charles C Calenda MD Inc
• Dhienica R Charles, LMHC
• Cameron Seth Charme, DO
• Lauren Thomas Charness, PSYD
• Christine Charpentier, PA-C
• Robert R Charpentier, RPH
• Bobette S Chase, RN, CDE
• Gillian Elizabeth Chase, MD
• Melanie Chauvin, PTA
• Johnny Chavarria, M.D.

• Mental Health Counselor in Warwick, RI
• Providers in Warwick, RI by specialty
• Mental Health Counselor in Rhode Island

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 2025; 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.