Individual provider Active NPI

Seth Lewis Miller, CRNA

  • Certified Registered Nurse Anesthetist
  • Bakersfield, CA
National Provider Identifier
1194349266
Registry record updated Apr 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
95002518 Issued in CA
Practice address
420 34TH St
Bakersfield, CA 93301-2237
Phone
(661) 327-4647
NPI assigned
Jun 3, 2020
Last updated
Apr 13, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Apr 13, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Certified Registered Nurse Anesthetist 367500000X 95002518 CA Primary
Certified Registered Nurse Anesthetist 367500000X 129182 MO

Addresses

Primary practice location

420 34TH St
Bakersfield, CA 93301-2237

Mailing address

685 Bernardo Ave
Morro Bay, CA 93442-2337
Phone (815) 739-2794

Other practice location 1

1102 W 32nd St
Joplin, MO 64804-3503
Phone (417) 347-1111

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO, CA2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20200701003370 MO Practitioner - Certified Registered Nurse Anesthetist (Crna) 6406279827 Reassigns benefits to 1 organization
I20250723004259 CA Practitioner - Certified Registered Nurse Anesthetist (Crna) 6406279827 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Certified Registered Nurse Anesthetist (Crna)
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Concierge AnesthesiaGroup PAC ID 7012320500, 18 clinicians

Practice addresses (Care Compare)

3180 Willow LN
Suite 118
Thousand Oaks, CA 91361-4986
Phone (805) 870-9482

620 California Blvd
Suite M
San Luis Obispo, CA 93401-2526
Phone (805) 547-1070

Merit-based Incentive Payment System (MIPS)

Final score
81.37 of 100Reported as group
Quality
60.15
Promoting interoperability
100
Improvement activities
40
Cost
77.74

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Certified Registered Nurse

State licenses

LicenseStateTypeSpecialty
95002518CAMDCertified Registered Nurse Anesthetist
129182MOMDCertified Registered Nurse Anesthetist

Practice roles

OrganizationSpecialtyStatusNew patients
SLM Nursing Anesthesia Services Inc CurrentSince Feb 1, 2026 Accepting new patients
Concierge Anesthesia CurrentSince Jun 1, 2025 Accepting new patients
Freeman-Oak Hill Health System CurrentSince Jul 6, 2020 Accepting new patients

Locations

136 W Branch St
Arroyo Grande, CA 93420

835 Third Ave
Ste A
Chula Vista, CA 91911
Phone (619) 425-7755

488 E Valley Pkwy
Ste 100
Escondido, CA 92025
Phone (760) 546-4386

3939 3rd Ave
San Diego, CA 92103
Phone (619) 296-8525

3939 Ruffin Rd
San Diego, CA 92123
Phone (619) 299-9530

816 E Enos Dr
Ste B
Santa Maria, CA 93454
Phone (805) 347-7813

4472 Broad St
Ste 150
Sn Luis Obisp, CA 93401
Phone (805) 364-8450

620 California Blvd
Ste M
Sn Luis Obisp, CA 93401
Phone (805) 547-1070

3180 Willow Ln
Ste 118
Thousand Oaks, CA 91361
Phone (805) 766-6319

696 Hampshire Rd
Ste 100
Westlake Vlg, CA 91361
Phone (805) 413-7920

1102 W 32nd St
Joplin, MO 64804
Phone (417) 347-1078

307 W 11th St
Lamar, MO 64759
Phone (417) 682-3300

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": "1591142400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776038400000",
    "number": "1194349266",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "685 BERNARDO AVE",
            "city": "MORRO BAY",
            "state": "CA",
            "postal_code": "934422337",
            "telephone_number": "815-739-2794"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "420 34TH ST",
            "city": "BAKERSFIELD",
            "state": "CA",
            "postal_code": "933012237",
            "telephone_number": "661-327-4647"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1102 W 32nd St",
            "address_purpose": "LOCATION",
            "city": "Joplin",
            "state": "MO",
            "postal_code": "648043503",
            "country_code": "US",
            "telephone_number": "417-347-1111",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MILLER",
        "first_name": "SETH",
        "middle_name": "LEWIS",
        "credential": "CRNA",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-06-03",
        "last_updated": "2026-04-13",
        "certification_date": "2026-04-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "CA",
            "license": "95002518",
            "primary": true
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "MO",
            "license": "129182",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bakersfield, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 13, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.