Delores Ann Weisz, CRNA

Primary specialty

Certified Registered Nurse AnesthetistTaxonomy code 367500000X

License

512409 Issued in NY

Practice address

20201 Century Blvd
Ste 480 Westchester Anesthesia LLC
Germantown, MD 20874-1113

Phone

(301) 515-4222

Fax

(301) 515-4153

NPI assigned

Nov 4, 2005

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

Other identifiers 1

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Enrolled

Credentials

Certified Registered Nurse

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 and National Provider Directory roles.

• Chevy Chase Anesthesia LLC

  • Anesthesiology Physician
  • Frederick, MD
  • NPI 1538158977
  NPD (past)
• Precision Anesthesia Services, LLP

  • Anesthesiology Physician
  • White Plains, NY
  • NPI 1912164922
  NPD (past)
• Suffolk Anesthesiology Associates, PC

  • Anesthesiology Physician
  • Smithtown, NY
  • NPI 1194826420
  NPD (past)
• Westchester Anesthesia LLC

  • Anesthesiology Physician
  • White Plains, NY
  • NPI 1801885231
  NPD (past)

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

{
    "created_epoch": "1131062400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1851382022",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 1510",
            "address_2": "WESTCHESTER ANESTHESIA LLC",
            "city": "GERMANTOWN",
            "state": "MD",
            "postal_code": "208751510",
            "telephone_number": "301-515-4222",
            "fax_number": "301-515-4153"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "20201 CENTURY BLVD",
            "address_2": "STE 480 WESTCHESTER ANESTHESIA LLC",
            "city": "GERMANTOWN",
            "state": "MD",
            "postal_code": "208741113",
            "telephone_number": "301-515-4222",
            "fax_number": "301-515-4153"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WEISZ",
        "first_name": "DELORES",
        "middle_name": "ANN",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-04",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "NY",
            "license": "512409",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "EMPIRE BC BS",
            "identifier": "R2C61",
            "state": "NY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Wegmans Food Markets, Inc.
• Thomas F Weidner, DPM
• Natalia Weil, PA
• Marilennis Gisselle Weis, LCSW-C
• James Matthew Weiss, M.D.
• Audrey G. Weitzman, P.A.
• Amber Werking
• Markita West, MA
• Jeremy Wetter, PA
• Johniece Brenae Whalen

• Certified Registered Nurse Anesthetist in Germantown, MD
• Providers in Germantown, MD by specialty
• Certified Registered Nurse Anesthetist in Maryland

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.