NPIMap

Individual provider Active NPI

Mark Scheier, MD.

  • Family Medicine Physician
  • La Palma, CA
National Provider Identifier
1073516076
Registry record updated Mar 20, 2008
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Medicine PhysicianTaxonomy code 207Q00000X
License
A36345 Issued in CA
Practice address
5451 La Palma Ave
Ste 22
La Palma, CA 90623-1730
Phone
(714) 228-1446
Fax
(714) 228-1450
NPI assigned
May 23, 2005
Last updated
Mar 20, 2008By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 20, 2008

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Family Medicine Physician 207Q00000X A36345 CA Primary

Addresses

Primary practice location

5451 La Palma Ave
Ste 22
La Palma, CA 90623-1730

Mailing address

5451 La Palma Ave
Ste 22
La Palma, CA 90623-1730
Phone (714) 228-1446

Other identifiers 1

IdentifierTypeStateIssuer
00A363450MedicaidCA

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20101217000705 CA Practitioner - Family Practice 1850387606 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Family Practice
Education
New York University School of Medicine, 1978
Medicare assignment
May accept Medicare assignment

Practice addresses (Care Compare)

5451 La Palma Ave
Suite 22
La Palma, CA 90623-1730

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
HHS exclusion list flag
CMS’s directory marks this NPI as on an HHS exclusion list; no matching OIG record was found. The OIG exclusions file (LEIE) holds no record for this NPI, and the directory does not say which list the flag comes from. How exclusions are shown Confirm with the OIG exclusions search.
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
36345CAMDDental Hygienist
A36345CAMDFamily Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Nuvia Wound Care Family Medicine CurrentSince Nov 1, 2025 Accepting new patients
University of California Irvine Past Accepting new patients
Long Beach Memorial Medical Past Accepting new patients
Los Alamitos Medical Center, Inc. Past Accepting new patients
Mark Scheier MD Inc PastSince Jan 1, 1973 Accepting new patients

Locations

21241 Ventura Blvd
Ste 169
Woodland Hills, CA 91364
Phone (855) 403-3300

Networks

  • BSC 65 PLUS INDIVIDUAL MAPD

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/CJDGBA/Endpoint/CJDGBA

Ownership & related parties

All facility ownership & control disclosures 1

Facilities whose Medicare enrollment lists this provider’s PECOS associate ID as an owner or managing party.

FacilityTypeRoleSince
Onyx Hospice, Inc.Sherman Oaks, CA, CCN A11650 Hospice Contracted Managing Employee Nov 26, 2025

Owned or controlled facilities with NPI records 1

Facilities whose Medicare enrollment lists this provider as an owner, officer, director or managing party.

Organizations & group practices 6

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.

Hospital & facility affiliations 10

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1116806400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1205971200000",
    "number": "1073516076",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "5451 LA PALMA AVE",
            "address_2": "STE 22",
            "city": "LA PALMA",
            "state": "CA",
            "postal_code": "906231730",
            "telephone_number": "714-228-1446",
            "fax_number": "714-228-1450"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5451 LA PALMA AVE",
            "address_2": "STE 22",
            "city": "LA PALMA",
            "state": "CA",
            "postal_code": "906231730",
            "telephone_number": "714-228-1446",
            "fax_number": "714-228-1450"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SCHEIER",
        "first_name": "MARK",
        "name_prefix": "Dr.",
        "credential": "MD.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-23",
        "last_updated": "2008-03-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "CA",
            "license": "A36345",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "00A363450",
            "state": "CA"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in La Palma, CA

Sources for this page

Verify at the official NPI Registry.