Ann Hammi-Blue, D.D.S., M.S., P.C.

Primary specialty

PeriodonticsTaxonomy code 1223P0300X

License

D5379 Issued in AZ

Practice address

7725 N 43Rd Ave
Suite 724
Phoenix, AZ 85051-5770

Phone

(623) 934-1676

Fax

(623) 934-6630

NPI assigned

Apr 17, 2006

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: No
• Hospice: Yes

Green means eligible to order or refer.

Opted out of Medicare

Yes, effective Jul 23, 2024 through Jul 23, 2028

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Science

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: ablue23752@direct.midwestern.edu

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.

• Midwestern University

  • Dental Clinic/Center
  • Glendale, AZ
  • NPI 1164744009
  NPD (past)
• Midwestern University

  • Optometrist
  • Glendale, AZ
  • NPI 1891017745
  NPD (past)

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

{
    "created_epoch": "1145232000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1174588941",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "7725 N 43RD AVE",
            "address_2": "SUITE 724",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850515770",
            "telephone_number": "623-934-1676",
            "fax_number": "623-934-6630"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7725 N 43RD AVE",
            "address_2": "SUITE 724",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850515770",
            "telephone_number": "623-934-1676",
            "fax_number": "623-934-6630"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAMMI-BLUE",
        "first_name": "ANN",
        "name_prefix": "Dr.",
        "credential": "D.D.S., M.S., P.C.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-04-17",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1223P0300X",
            "taxonomy_group": "",
            "desc": "Dentist, Periodontics",
            "state": "AZ",
            "license": "D5379",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Elenore Bobbi Hammer, RRT
• Eli J Hammer, M.D.
• Deborah Lynne Hammerman
• Chloe Hammernik
• Jeffrey Eugene Hammett, RN
• Angela Hammock
• Brandy Hammond, N.P.
• Brooks KV Hammond, PA-C
• Olivia Hammond
• Tracee Fowler Hammond

• Periodontics in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Periodontics in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 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; Order and Referring; Opt Out Affidavits.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.