Individual provider Active NPI

Neal Siex, D.O.

  • Anesthesiology Physician
  • Tulsa, OK
National Provider Identifier
1871555912
Registry record updated May 28, 2015
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
3492 Issued in OK
Practice address
1611 S Utica Ave
Ste 217
Tulsa, OK 74104-4909
Phone
(918) 744-3664
Fax
(918) 748-7688
NPI assigned
Apr 4, 2006
Last updated
May 28, 2015By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 28, 2015

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 3492 OK Primary

Addresses

Primary practice location

1611 S Utica Ave
Ste 217
Tulsa, OK 74104-4909

Mailing address

1611 S Utica Ave
Ste 217
Tulsa, OK 74104-4909
Phone (918) 744-3664

Other identifiers 2

IdentifierTypeStateIssuer
P00340524OtherOKRR MEDICARE
100091160AMedicaidOK

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OK
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

Enrollment IDStateProvider typePAC IDDetails
I20060118000056 OK Practitioner - Anesthesiology 3779507702 Reassigns benefits to 4 organizations

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
Oklahoma State University College of Osteopathic Medicine, 1991
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Integral Anesthesia LLCGroup PAC ID 9638461973, 159 clinicians
Sooner Anesthesia Services LLCGroup PAC ID 7416919899, 18 clinicians

Practice addresses (Care Compare)

3029 W Main St
Jenks, OK 74037-3465
Phone (918) 701-2300

4808 S 109TH E Ave
Tulsa, OK 74146-5822
Phone (918) 742-2502

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Osteopathy

Practice roles

OrganizationSpecialtyStatusNew patients
Northstar Anesthesia of Oklahoma, PLLC Anesthesiology CurrentSince Jan 11, 2023 Accepting new patients
Anesthesia Associates of Tulsa, PLLC Anesthesiology CurrentSince Jul 1, 2020 Accepting new patients
Integral Anesthesia, LLC Anesthesiology CurrentSince Aug 28, 2025 Accepting new patients

Locations

3029 W Main St
Jenks, OK 74037
Phone (918) 346-5002

5602 SW Lee Blvd
Lawton, OK 73505
Phone (580) 531-4700

1844 E 15th St
Tulsa, OK 74104
Phone (918) 727-7246

1923 S Utica Ave
Tulsa, OK 74104
Phone (918) 744-2345

8131 S Memorial Dr
Ste 107
Tulsa, OK 74133
Phone (918) 252-5114

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1144108800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1432771200000",
    "number": "1871555912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1611 S UTICA AVE",
            "address_2": "STE 217",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741044909",
            "telephone_number": "918-744-3664",
            "fax_number": "918-748-7688"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1611 S UTICA AVE",
            "address_2": "STE 217",
            "city": "TULSA",
            "state": "OK",
            "postal_code": "741044909",
            "telephone_number": "918-744-3664",
            "fax_number": "918-748-7688"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SIEX",
        "first_name": "NEAL",
        "credential": "D.O.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-04-04",
        "last_updated": "2015-05-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "OK",
            "license": "3492",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MEDICARE",
            "identifier": "P00340524",
            "state": "OK"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "100091160A",
            "state": "OK"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Tulsa, OK

Sources for this page

Verify at the official NPI Registry.