Individual provider Active NPI

Robert Samuel Sacks, M.D.

  • Neurology Physician
  • Plymouth Meeting, PA
National Provider Identifier
1851920797
Registry record updated Jun 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Neurology PhysicianTaxonomy code 2084N0400X
License
328997 Issued in NY
Practice address
531 W Germantown Pike Ste 101
Plymouth Meeting, PA 19462-1325
Phone
(610) 825-0610
Fax
(610) 825-8929
NPI assigned
Apr 3, 2020
Last updated
Jun 23, 2026By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 23, 2026

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X ME174374 FL
Neurology Physician 2084N0400X MD485594 PA
Neurology Physician 2084N0400X 328997 NY Primary

Addresses

Primary practice location

531 W Germantown Pike Ste 101
Plymouth Meeting, PA 19462-1325

Mailing address

531 W Germantown Pike Ste 101
Plymouth Meeting, PA 19462-1325
Phone (610) 825-0610

Other practice location 1

450 Clarkson Ave
Brooklyn, NY 11203-2012
Phone (718) 270-4232

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NY2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20250926001485 PA Practitioner - Neurology 4385149673 Reassigns benefits to 1 organization
I20260305002267 NY Practitioner - Neurology 4385149673 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Neurology
Education
Other, 2020
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Sacks and Striar PCGroup PAC ID 8527051424, 2 clinicians

Practice addresses (Care Compare)

531 W Germantown Pike
Suite 101
Plymouth Meeting, PA 19462-1325
Phone (610) 825-0610

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
328997NYMDLicensed Practical Nurse
ME174374FLMDNeurology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Sacks & Striar PC Neurology CurrentSince Jul 15, 2025 Accepting new patients
University Hospital of Brooklyn Suny Downstate Health Sciences Univers CurrentSince Jan 26, 2026 Accepting new patients
University Hospital of Brooklyn Suny Downstate Health Sciences Univers CurrentSince Jan 26, 2026 Accepting new patients
Suny Downstate Medical Center Past Accepting new patients

Locations

470 Clarkson Ave
Brooklyn, NY 11203
Phone (718) 421-1003

470 Clarkson Ave
Ste J
Brooklyn, NY 11203
Phone (718) 270-6776

531 W Germantown Pike
Ste 101
Plymouth Mtng, PA 19462
Phone (215) 825-0610

Networks

  • Healthfirst Medicare Network H1722
  • Healthfirst Medicare Network H5989
  • Healthfirst Medicare Network H3359

Interoperability endpoints

  • Direct secure messaging: robert.sacks.p1@direct.mmc.nextgenshare.com

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.

Hospital & facility affiliations 5

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1585872000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1782172800000",
    "number": "1851920797",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "531 W GERMANTOWN PIKE STE 101",
            "city": "PLYMOUTH MEETING",
            "state": "PA",
            "postal_code": "194621325",
            "telephone_number": "610-825-0610",
            "fax_number": "610-825-8929"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "531 W GERMANTOWN PIKE STE 101",
            "city": "PLYMOUTH MEETING",
            "state": "PA",
            "postal_code": "194621325",
            "telephone_number": "610-825-0610",
            "fax_number": "610-825-8929"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "450 Clarkson Ave",
            "address_purpose": "LOCATION",
            "city": "Brooklyn",
            "state": "NY",
            "postal_code": "112032012",
            "country_code": "US",
            "telephone_number": "718-270-4232",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SACKS",
        "first_name": "ROBERT",
        "middle_name": "SAMUEL",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2020-04-03",
        "last_updated": "2026-06-23",
        "certification_date": "2026-06-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "FL",
            "license": "ME174374",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "PA",
            "license": "MD485594",
            "primary": false
        },
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NY",
            "license": "328997",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Plymouth Meeting, PA

Sources for this page

Verify at the official NPI Registry.