Individual provider Active NPI

Daniel H Altman, DPT

  • Physical Therapist
  • Waldorf, MD
National Provider Identifier
1962112359
Registry record updated Oct 10, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical TherapistTaxonomy code 225100000X
License
30632 Issued in MD
Practice address
3281 Plaza Way
Waldorf, MD 20603-4861
Phone
(240) 754-5520
Fax
(301) 705-6797
NPI assigned
Nov 28, 2022
Last updated
Oct 10, 2025By the provider in NPPES
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 10, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Therapist 225100000X 30632 MD Primary
Physical Therapist 225100000X PT39615 FL

Addresses

Primary practice location

3281 Plaza Way
Waldorf, MD 20603-4861

Mailing address

2001 Butterfield Rd Ste 1600
Downers Grove, IL 60515-1211
Phone (866) 370-8206

Other practice location 1

1567 Main St
Chipley, FL 32428-6948
Phone (850) 638-3387

Other practice location 2

4285 Lafayette St
Marianna, FL 32446-2919
Phone (850) 482-0080

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MD

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20251104001791 MD Practitioner - Physical Therapist in Private Practice 0648641217 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Therapist in Private Practice
Education
Other, 2022
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Ati Holdings, LLCGroup PAC ID 9537112719, 440 clinicians

Practice addresses (Care Compare)

3281 Plaza Way
Waldorf, MD 20603-4861
Phone (240) 754-5520

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
30632MDMDSocial Worker
PT39615FLMDPhysical Therapist

Practice roles

OrganizationSpecialtyStatusNew patients
Ati Holdings, LLC Physical Therapist CurrentSince Oct 6, 2025 Accepting new patients
Ati Holdings, LLC Physical Therapist CurrentSince Oct 6, 2025 Accepting new patients

Locations

4947 Paysphere Cir
Chicago, IL 60674
Phone (630) 783-2001

2001 Butterfield Rd
Ste 1600
Downers Grove, IL 60515

1510 Rock Spring Rd
Ste C
Forest Hill, MD 21050
Phone (410) 420-3619

52 Rising Sun Town Ctr
Rising Sun, MD 21911
Phone (410) 658-0100

3281 Plaza Way
Waldorf, MD 20603
Phone (240) 754-5520

Organizations & group practices 2

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": "1669593600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1760054400000",
    "number": "1962112359",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2001 BUTTERFIELD RD STE 1600",
            "city": "DOWNERS GROVE",
            "state": "IL",
            "postal_code": "605151211",
            "telephone_number": "866-370-8206",
            "fax_number": "517-435-3670"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3281 PLAZA WAY",
            "city": "WALDORF",
            "state": "MD",
            "postal_code": "206034861",
            "telephone_number": "240-754-5520",
            "fax_number": "301-705-6797"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1567 Main St",
            "address_purpose": "LOCATION",
            "city": "Chipley",
            "state": "FL",
            "postal_code": "324286948",
            "country_code": "US",
            "telephone_number": "850-638-3387",
            "fax_number": "850-415-1967",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "4285 Lafayette St",
            "address_purpose": "LOCATION",
            "city": "Marianna",
            "state": "FL",
            "postal_code": "324462919",
            "country_code": "US",
            "telephone_number": "850-482-0080",
            "fax_number": "850-482-0082",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ALTMAN",
        "first_name": "DANIEL",
        "middle_name": "H",
        "credential": "DPT",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2022-11-28",
        "last_updated": "2025-10-10",
        "certification_date": "2025-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "MD",
            "license": "30632",
            "primary": true
        },
        {
            "code": "225100000X",
            "taxonomy_group": "",
            "desc": "Physical Therapist",
            "state": "FL",
            "license": "PT39615",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Waldorf, MD

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 10, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • 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.