Monica Stephanie Chillianis, PA-C

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

030204 Issued in NY

Practice address

103 Sitterly Rd
Halfmoon, NY 12065-5612

Phone

(518) 581-2860

NPI assigned

Jul 17, 2023

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

Electronic endpoints 1

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

Specialty

Physician Assistant

Education

Other, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Saratoga Dermatology PCGroup PAC ID 1759365026, 7 clinicians

Schweiger Dermatology PLLCGroup PAC ID 5991947160, 254 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

Practice roles

Locations

Networks

• Healthfirst Medicare Network H3359
• Healthfirst Medicare Network H1722
• Healthfirst Medicare Network H5989
• Healthfirst Medicare Network H9678

Interoperability endpoints

• Direct secure messaging: mmitrache2851997@direct.trinity-health.org
• Direct secure messaging: mmitrache@saratogadermatology.medentdirect.com

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.

• Schweiger Dermatology PLLC

  • Dermatology Physician
  • New York, NY
  • NPI 1831438662
  Medicare reassignment Care Compare group NPD
• Saratoga Dermatology, PC

  • Dermatology Physician
  • Saratoga Springs, NY
  • NPI 1124039607
  Medicare reassignment Care Compare group
• Samaritan Hospital of Troy, New York

  • General Acute Care Hospital
  • Troy, NY
  • NPI 1043267727

  Physician Assistant

  Medicare reassignment NPD
• St. Peter'S Hospital of the City of Albany

  • General Acute Care Hospital
  • Albany, NY
  • NPI 1518042357

  Physician Assistant

  Medicare reassignment NPD
• St. Peter'S Hospital of the City of Albany

  • General Acute Care Hospital
  • Albany, NY
  • NPI 1497701106

  Physician Assistant

  NPD

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

{
    "created_epoch": "1689552000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1762387200000",
    "number": "1164101044",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "103 SITTERLY RD",
            "city": "HALFMOON",
            "state": "NY",
            "postal_code": "120655612"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "103 SITTERLY RD",
            "city": "HALFMOON",
            "state": "NY",
            "postal_code": "120655612",
            "telephone_number": "518-581-2860"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "315 S Manning Blvd",
            "address_purpose": "LOCATION",
            "city": "Albany",
            "state": "NY",
            "postal_code": "122081707",
            "country_code": "US",
            "telephone_number": "518-525-1550",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2215 Burdett Ave",
            "address_purpose": "LOCATION",
            "city": "Troy",
            "state": "NY",
            "postal_code": "121802466",
            "country_code": "US",
            "telephone_number": "518-271-3300",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "CHILLIANIS",
        "first_name": "MONICA",
        "middle_name": "STEPHANIE",
        "credential": "PA-C",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-17",
        "last_updated": "2025-11-06",
        "certification_date": "2025-11-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NY",
            "license": "030204",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "payer.credentialing@sphp.com",
            "affiliation": "N",
            "endpointDescription": "SPHP Payer Credentialing",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "OTHER",
            "contentTypeDescription": "Other",
            "contentOtherDescription": "CCD",
            "address_1": "2215 Burdett Ave",
            "city": "Troy",
            "state": "NY",
            "country_code": "US",
            "postal_code": "121802466",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

• Catherine Capowski, LCSW-R
• Sarah Carpenito
• James Carroll, LMHC-D
• Nicolette Casale, OD
• Hui Cheng, PHARM D
• Callum Alexander Christie
• Marisa Lim Cioffi
• Natasha Claudio
• Clifton Park Chiropractic PLLC
• Thomas Henry Colligan IV, PHARMD, RPH

• Physician Assistant in Halfmoon, NY
• Providers in Halfmoon, NY by specialty
• Physician Assistant in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 6, 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.