Individual provider Active NPI

Diana Maria Gonzales Pow Sang, LISW-S

  • Clinical Social Worker
  • Springfield, OH
National Provider Identifier
1912495367
Registry record updated Oct 23, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
I.2304443 Issued in OH
Practice address
651 S Limestone St
Springfield, OH 45505-1965
Phone
(937) 324-1111
Fax
(937) 328-7257
NPI assigned
May 1, 2018
Last updated
Oct 23, 2025By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 23, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X I.2304443 OH Primary

Addresses

Primary practice location

651 S Limestone St
Springfield, OH 45505-1965

Mailing address

651 S Limestone St
Springfield, OH 45505-1965
Phone (937) 324-1111

Other practice location 1

4134 Linden Ave
Dayton, OH 45432-3043
Phone (937) 672-3459

Other names 1

  • Diana Williams Marshall Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in OH
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: No
  • Power mobility devices: No
  • Hospice: No
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20230801003620 OH Practitioner - Clinical Social Worker 1052772423 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Clinical Social Worker
Education
Ohio State University College of Medicine, 2019
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices

Practice addresses (Care Compare)

651 S Limestone St
Springfield, OH 45505-1965
Phone 9373241111282

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Rocking Horse Childrens Health Center CurrentSince May 29, 2023 Accepting new patients
Rocking Horse Childrens Health Center CurrentSince May 29, 2023 Accepting new patients
Nova Behavioral Health, Inc. Past Accepting new patients
Nova Behavioral Health, Inc PastSince Dec 1, 2016 Accepting new patients

Locations

212 N Main St
London, OH 43140
Phone (740) 845-7000

601 Selma Rd
Springfield, OH 45505
Phone (937) 324-7423

651 S Limestone St
Springfield, OH 45505
Phone (937) 324-1111

Interoperability endpoints

  • Direct secure messaging: diana.marshall.p1@direct.rockinghorsecenter.nextgenshare.com
  • FHIR API: https://fhir.nextgen.com/nge/prod/fhir-api-r4/fhir/r4/

Organizations & group practices 4

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": "1525132800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1761177600000",
    "number": "1912495367",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "651 S LIMESTONE ST",
            "city": "SPRINGFIELD",
            "state": "OH",
            "postal_code": "455051965",
            "telephone_number": "937-324-1111",
            "fax_number": "937-328-7257"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "651 S LIMESTONE ST",
            "city": "SPRINGFIELD",
            "state": "OH",
            "postal_code": "455051965",
            "telephone_number": "937-324-1111",
            "fax_number": "937-328-7257"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4134 Linden Ave",
            "address_purpose": "LOCATION",
            "city": "Dayton",
            "state": "OH",
            "postal_code": "454323043",
            "country_code": "US",
            "telephone_number": "937-672-3459",
            "fax_number": "937-716-1809",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GONZALES POW SANG",
        "first_name": "DIANA",
        "middle_name": "MARIA",
        "credential": "LISW-S",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2018-05-01",
        "last_updated": "2025-10-23",
        "certification_date": "2025-10-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "OH",
            "license": "I.2304443",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "DIANA",
            "last_name": "WILLIAMS MARSHALL",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Springfield, OH

Sources for this page

Verify at the official NPI Registry.