Alexander Knaub

Primary specialty

Behavior AnalystTaxonomy code 103K00000X

Practice address

32 Mitad Cir
St Augustine, FL 32095-7445

Phone

(904) 747-2903

NPI assigned

Dec 16, 2015

Sex

Male

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

Medicare enrollment (NPD)

Not enrolled

Practice roles

Locations

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.

• Allay Behavioral Therapy, LLC

  • Behavior Analyst
  • St Augustine, FL
  • NPI 1235886466
  NPD

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

{
    "created_epoch": "1450224000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1777939200000",
    "number": "1689039703",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "32 MITAD CIR",
            "city": "ST AUGUSTINE",
            "state": "FL",
            "postal_code": "320957445"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "32 MITAD CIR",
            "city": "ST AUGUSTINE",
            "state": "FL",
            "postal_code": "320957445",
            "telephone_number": "904-747-2903"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KNAUB",
        "first_name": "ALEXANDER",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2015-12-16",
        "last_updated": "2026-05-05",
        "certification_date": "2026-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Samuel Klein
• Bethany Kleinhans, LCSW
• Kellian L Klipstine, L.M.H.C.
• Marta Klisinska, MD
• Kori Kloostra
• Mary Christine Knepton, LMT
• Karen Tara Knight, APRN
• Nancy Dixon Koch, LSLS CERT. AVED
• Jane G Koike, MA
• Kok L. Chong MD PA

• Behavior Analyst in St Augustine, FL
• Providers in St Augustine, FL by specialty
• Behavior Analyst in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 2026; 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.