Individual provider Active NPI

Michael Carl Saavedra, MD

  • Allergy & Immunology Physician
  • Phoenix, AZ
National Provider Identifier
1497946685
Registry record updated Feb 5, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Allergy & Immunology PhysicianTaxonomy code 207K00000X
License
42415 Issued in AZ
Practice address
15255 N 40TH St Ste 127
Phoenix, AZ 85032-4638
Phone
(602) 694-3566
Fax
(602) 391-2576
NPI assigned
Aug 5, 2007
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Feb 5, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Allergy & Immunology Physician 207K00000X 42415 AZ Primary

Addresses

Primary practice location

15255 N 40TH St Ste 127
Phoenix, AZ 85032-4638

Mailing address

15255 N 40TH St Ste 127
Phoenix, AZ 85032-4638
Phone (602) 694-3566

Other identifiers 1

IdentifierTypeStateIssuer
1P5036OtherTXPTAN

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in AZ
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
I20091106000004 AZ Practitioner - Allergy/Immunology 6103964481 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Allergy/Immunology
Education
Other, 2003
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Premier Allergy Asthma and Immunology PLLCGroup PAC ID 5395111918, 3 clinicians

Practice addresses (Care Compare)

15255 N 40TH St
Suite 127
Phoenix, AZ 85032-4638
Phone (602) 694-3566

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
Premier Allergy Asthma and Immunology PLLC CurrentSince Oct 1, 2025 Accepting new patients
Howland Allergy & Asthma PLLC Allergy & Immunology Past Accepting new patients

Locations

15255 N 40th St
Ste 127
Phoenix, AZ 85032
Phone (602) 253-0855

8575 E Princess Dr
Ste 111
Scottsdale, AZ 85255
Phone (516) 410-0698

Interoperability endpoints

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

Organizations & group practices 2

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.

NPI Registry JSON

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

{
    "created_epoch": "1186272000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770249600000",
    "number": "1497946685",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15255 N 40TH ST STE 127",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850324638",
            "telephone_number": "602-694-3566",
            "fax_number": "602-391-2576"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15255 N 40TH ST STE 127",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850324638",
            "telephone_number": "602-694-3566",
            "fax_number": "602-391-2576"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SAAVEDRA",
        "first_name": "MICHAEL",
        "middle_name": "CARL",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-08-05",
        "last_updated": "2026-02-05",
        "certification_date": "2026-02-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207K00000X",
            "taxonomy_group": "",
            "desc": "Allergy & Immunology",
            "state": "AZ",
            "license": "42415",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PTAN",
            "identifier": "1P5036",
            "state": "TX"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

Verify at the official NPI Registry.