Individual provider Active NPI

Paul Allen Isaacson, M.D.

  • Obstetrics & Gynecology Physician
  • Phoenix, AZ
National Provider Identifier
1659441202
Registry record updated Jul 8, 2007
On this page

Key facts

NPPES NPI Registry
Primary specialty
Obstetrics & Gynecology PhysicianTaxonomy code 207V00000X
License
23227 Issued in AZ
Practice address
1331 N 7TH St
Suite 225
Phoenix, AZ 85006-2754
Phone
(602) 553-0440
Fax
(602) 462-5588
NPI assigned
Nov 9, 2006
Last updated
Jul 8, 2007By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 8, 2007

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Obstetrics & Gynecology Physician 207V00000X 23227 AZ Primary

Addresses

Primary practice location

1331 N 7TH St
Suite 225
Phoenix, AZ 85006-2754

Mailing address

1331 N 7TH St
Suite 225
Phoenix, AZ 85006-2754
Phone (602) 553-0440

Other identifiers 1

IdentifierTypeStateIssuer
313031MedicaidAZ

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
23227AZMDObstetrics & Gynecology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Planned Parenthood Arizona Obstetrics & Gynecology Past Accepting new patients
Planned Parenthood Arizona Obstetrics & Gynecology PastSince Apr 27, 2025 Accepting new patients
Reproductive Choice Az Obstetrics & Gynecology PastSince Jan 8, 2023 Accepting new patients

Organizations & group practices 3

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": "1163030400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1183852800000",
    "number": "1659441202",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1331 N 7TH ST",
            "address_2": "SUITE 225",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062754",
            "telephone_number": "602-553-0440",
            "fax_number": "602-462-5588"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1331 N 7TH ST",
            "address_2": "SUITE 225",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850062754",
            "telephone_number": "602-553-0440",
            "fax_number": "602-462-5588"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ISAACSON",
        "first_name": "PAUL",
        "middle_name": "ALLEN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-11-09",
        "last_updated": "2007-07-08",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207V00000X",
            "taxonomy_group": "",
            "desc": "Obstetrics & Gynecology",
            "state": "AZ",
            "license": "23227",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "313031",
            "state": "AZ"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Phoenix, AZ

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 8, 2007; 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.