David Nathaniel Newby, APRN

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

APRN9318418 Issued in FL

Practice address

9400 4TH St N Ste 110
Saint Petersburg, FL 33702-2525

Phone

(727) 308-3338

Fax

(727) 308-3344

NPI assigned

Aug 30, 2011

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in FL

Eligible to order & refer

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

Green means eligible to order or refer.

Enrollment records 1

Specialty

Nurse Practitioner

Education

Other, 2017

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

Credentials

Nurse Practitioner

State licenses

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.

• Breezy Mental Health, LLC

  • Adult Mental Health Clinic/Center
  • St Petersburg, FL
  • NPI 1952151391
  Medicare reassignment NPD Authorized official
• Suncoast Center, Inc.

  • Mental Health Clinic/Center (Including Community Mental Health Center)
  • St Petersburg, FL
  • NPI 1659371763
  Medicare reassignment NPD

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

{
    "created_epoch": "1314662400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1754265600000",
    "number": "1043591555",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9400 4TH ST N STE 110",
            "city": "ST PETERSBURG",
            "state": "FL",
            "postal_code": "337022525",
            "telephone_number": "727-308-3338",
            "fax_number": "727-308-3344"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9400 4TH ST N STE 110",
            "city": "SAINT PETERSBURG",
            "state": "FL",
            "postal_code": "337022525",
            "telephone_number": "727-308-3338",
            "fax_number": "727-308-3344"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "NEWBY",
        "first_name": "DAVID",
        "middle_name": "NATHANIEL",
        "credential": "APRN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2011-08-30",
        "last_updated": "2025-08-04",
        "certification_date": "2025-08-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "FL",
            "license": "RN9318418",
            "primary": false
        },
        {
            "code": "363LA2200X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Adult Health",
            "state": "FL",
            "license": "APRN9318418",
            "primary": false
        },
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "FL",
            "license": "APRN9318418",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• New Transition Therapy, LLC
• New Visions of the Well
• Michael Newan, MD
• Albert Zeylon Newberry II, PHARMD
• Ronika Nirankari Newbold, MD
• Julie Schacherer Newcomb, L.C.S.W
• Melanie Newkirk
• Molly Newland
• Alexandra Newlon, LMHC
• Hannah Newman

• Psychiatric/Mental Health Nurse Practitioner in Saint Petersburg, FL
• Providers in Saint Petersburg, FL by specialty
• Psychiatric/Mental Health Nurse Practitioner in Florida

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 4, 2025; 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.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.