Ariana Marie Petrella, CNM

Primary specialty

Advanced Practice MidwifeTaxonomy code 367A00000X

License

CNM00226 Issued in RI

Practice address

148 W River St Ste 8
Providence, RI 02904-2615

Phone

(401) 606-3000

Fax

(401) 331-8110

NPI assigned

Jul 3, 2025

Sex

Female

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

Certified Nurse Midwife (CNM)

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lifespan Physician Group IncGroup PAC ID 2567455082, 1,151 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Nurse Midwife

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.

• Lifespan Physician Group, Inc.

  • General Practice Physician
  • Providence, RI
  • NPI 1407116643
  Medicare reassignment Care Compare group NPD
• Lifespan Physician Group, Inc.

  • Emergency Medicine Physician
  • Providence, RI
  • NPI 1568325678
  NPD
• Lifespan Physician Group, Inc.

  • Psychiatry Physician
  • Providence, RI
  • NPI 1548506793
  NPD (past)

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

{
    "created_epoch": "1751500800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1756080000000",
    "number": "1811887615",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "148 W RIVER ST STE 8",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029042615",
            "telephone_number": "401-606-3000",
            "fax_number": "401-331-8110"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "148 W RIVER ST STE 8",
            "city": "PROVIDENCE",
            "state": "RI",
            "postal_code": "029042615",
            "telephone_number": "401-606-3000",
            "fax_number": "401-331-8110"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "900 Warren Ave Ste 101",
            "address_purpose": "LOCATION",
            "city": "East Providence",
            "state": "RI",
            "postal_code": "029141430",
            "country_code": "US",
            "telephone_number": "401-919-5200",
            "fax_number": "401-919-5204",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "PETRELLA",
        "first_name": "ARIANA",
        "middle_name": "MARIE",
        "credential": "CNM",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-07-03",
        "last_updated": "2025-08-25",
        "certification_date": "2025-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367A00000X",
            "taxonomy_group": "",
            "desc": "Advanced Practice Midwife",
            "state": "RI",
            "license": "CNM00226",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Lisa A Peterson, LMHC LCDP LCDCS MAC
• Lois Peterson, REGISTERED DIETITIAN
• Jenna Petitt, DPT
• Jessica Petrangelo
• Kirsten Ann Petrarca, AUD
• Diane Marie Petrella, MSW
• Patricia Ann Petrillo, RD,LDN
• Sara Pingul Petrillo II, MD
• Christiane Petrin Lambert, LICSW
• Courtney Lynn Petrin, B.A

• Advanced Practice Midwife in Providence, RI
• Providers in Providence, RI by specialty
• Advanced Practice Midwife in Rhode Island

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