Jennifer L Shashek, M.D.

Primary specialty

Psychiatry PhysicianTaxonomy code 2084P0800X

License

2002010266 Issued in MO

Practice address

2730 S Saint Peters Pkwy Ste 106
Saint Peters, MO 63303-5677

Phone

(636) 248-6294

Fax

(636) 317-1080

NPI assigned

May 24, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in MO

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Psychiatry

Education

Saint Louis University School of Medicine, 2000

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

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.

• Jennifer Shashek, M.D., LLC

  • Psychiatry Physician
  • Saint Peters, MO
  • NPI 1952727174
  Medicare reassignment NPD Authorized official
• Coastal Laboratories, Mo

  • Clinical Medical Laboratory
  • Saint Peters, MO
  • NPI 1053879189
  NPD (past)
• Psychiatric Center of Creve Coeur,LTD.

  dba Psychiatric Center Ltd.

  • Child & Adolescent Psychiatry Physician
  • Saint Louis, MO
  • NPI 1881750214
  NPD (past)
• Psychiatric Urgent Care LLC

  • Urgent Care Clinic/Center
  • Maryville, IL
  • NPI 1134843451
  NPD (past)

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

{
    "created_epoch": "1148428800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1738627200000",
    "number": "1285689471",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2730 S SAINT PETERS PKWY STE 106",
            "city": "SAINT PETERS",
            "state": "MO",
            "postal_code": "633035677",
            "telephone_number": "636-248-6294",
            "fax_number": "636-477-6115"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2730 S SAINT PETERS PKWY STE 106",
            "city": "SAINT PETERS",
            "state": "MO",
            "postal_code": "633035677",
            "telephone_number": "636-248-6294",
            "fax_number": "636-317-1080"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SHASHEK",
        "first_name": "JENNIFER",
        "middle_name": "L",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-24",
        "last_updated": "2025-02-04",
        "certification_date": "2025-02-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "IL",
            "license": "036114757",
            "primary": false
        },
        {
            "code": "2084P0800X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Psychiatry",
            "state": "MO",
            "license": "2002010266",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Ellen Marie Serio, M.S., CCC-SLP
• Avanish Sethupathi
• Sevi Life LLC
• Rachel Sexson, LPC
• Dima Shabaneh, PLPC
• Debbie Anne Shasserre, OTR
• Crystal Ann Shelby, PLBA
• Melinda Darlene Shelby, LPC
• Abigail Shelley, CCC-SLP
• Chad Conrad Shelton, MD

• Psychiatry Physician in Saint Peters, MO
• Providers in Saint Peters, MO by specialty
• Psychiatry Physician in Missouri

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 4, 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.