Individual provider Active NPI

Margaret A. Guest, DO

  • Physical Medicine & Rehabilitation Physician
  • Wilmington, DE
National Provider Identifier
1700830148
Registry record updated Oct 25, 2022
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physical Medicine & Rehabilitation PhysicianTaxonomy code 208100000X
License
25MB05939700 Issued in NJ
Practice address
501 West 14TH Street
Ctr for Rehabilitation, 6TH Floor
Wilmington, DE 19801-1013
Phone
(302) 428-2717
Fax
(302) 428-6686
NPI assigned
May 20, 2006
Last updated
Oct 25, 2022By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 25, 2022

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

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Physical Medicine & Rehabilitation Physician 208100000X C2-0011114 DE
Physical Medicine & Rehabilitation Physician 208100000X OS007450L PA
Physical Medicine & Rehabilitation Physician 208100000X 25MB05939700 NJ Primary

Addresses

Primary practice location

501 West 14TH Street
Ctr for Rehabilitation, 6TH Floor
Wilmington, DE 19801-1013

Mailing address

200 Hygeia Drive
Suite 2300- CCHS Physician Contracting
Newark, DE 19713-2049

Other practice location 1

1600 Haddon Ave Rm 122
Camden, NJ 08103-3101
Phone (856) 757-3872

Other practice location 2

1 Brace Rd Ste B4
Cherry Hill, NJ 08034-2600
Phone (856) 470-9029

Other identifiers 5

IdentifierTypeStateIssuer
2370325000OtherNJIBC
3789787OtherNJAETNA
0716348000OtherPAIBC
3707579OtherPAAETNA
6817152OtherCIGNA

Other names 1

  • Margaret Guest-Deshan Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in PA, NJ, OH, DE4 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 4

Enrollment IDStateProvider typePAC IDDetails
I20050224000669 PA Practitioner - Physical Medicine and Rehabilitation 6002869526 Reassigns benefits to 2 organizations
I20050405001247 NJ Practitioner - Physical Medicine and Rehabilitation 6002869526 Reassigns benefits to 1 organization
I20110606000495 OH Practitioner - Physical Medicine and Rehabilitation 6002869526 Reassigns benefits to 1 organization
I20141111001710 DE Practitioner - Physical Medicine and Rehabilitation 6002869526 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Physical Medicine and Rehabilitation
Education
Philadelphia College of Osteopathic Medicine, 1990
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Virtua Medical Group, PAGroup PAC ID 9830222397, 1,678 clinicians

Practice addresses (Care Compare)

1600 Haddon Ave
RM 122
Camden, NJ 08103-3101
Phone (856) 757-3872

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
C2-0011114DEMDPhysical Medicine & Rehabilitation Physician
25MB05939700NJMDPhysical Medicine & Rehabilitation Physician
OS007450LPAMDPhysical Medicine & Rehabilitation Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Christiana Care Health Services, Inc CurrentSince Oct 1, 2014 Accepting new patients
Dubois Regional Medical Center Physical Medicine & Rehabilitation CurrentSince Sep 18, 2020 Accepting new patients
Dubois Regional Medical Center CurrentSince Sep 18, 2020 Accepting new patients
Christiana Care Health Services Inc CurrentSince Jul 1, 2016 Accepting new patients
Virtua Medical Group, PA Current Accepting new patients
Christiana Care Health Services Inc Current Accepting new patients
Christiana Care Health Services Inc Physical Medicine & Rehabilitation CurrentSince Dec 9, 2018 Accepting new patients
Christiana Care Health Services, Inc Current Accepting new patients
Virtua Medical Group, PA Physical Medicine & Rehabilitation CurrentSince Dec 12, 2022 Accepting new patients
Christiana Care Health Services Inc CurrentSince Oct 1, 2014 Accepting new patients
Virtua Medical Group, PA CurrentSince Dec 12, 2022 Accepting new patients
Rothman Orthopaedics of New Jersey, LLC Physical Medicine & Rehabilitation Past Accepting new patients
Philadelphia Rehabilitation & Sports Medicine Physical Medicine & Rehabilitation PastSince Jul 1, 2002 Accepting new patients
Reconstructive Orthopaedic Associates II LLC Physical Medicine & Rehabilitation Past Accepting new patients
Marc J. Medway MD PC Past Accepting new patients

Locations

726 Yorklyn Rd
Ste 100
Hockessin, DE 19707
Phone (302) 234-5770

200 Hygeia Dr
Ste 2300
Newark, DE 19713
Phone (302) 623-7362

774 Christiana Rd
Ste 201
Newark, DE 19713
Phone (302) 623-3017

1401 Foulk Rd
Ste 100B
Wilmington, DE 19803
Phone (302) 320-9440

4000 Nexus Dr
Ofc
Wilmington, DE 19803
Phone (302) 320-9771

501 W 14th St
Wilmington, DE 19801
Phone (302) 320-4411

501 W 14th St
Fl 6
Wilmington, DE 19801
Phone (302) 320-1300

3242 Route 206
Ste 2
Bordentown, NJ 08505
Phone (609) 298-4340

1600 Haddon Ave
Rm 122
Camden, NJ 08103
Phone (856) 757-3872

1 Brace Rd
Ste B4
Cherry Hill, NJ 08034
Phone (856) 470-9029

303 Lippincott Dr
Ste 200
Marlton, NJ 08053
Phone (856) 355-0335

161 Wilmington W Chester Pike
#P
Chadds Ford, PA 19317
Phone (610) 361-1042

100 Hospital Ave
Dubois, PA 15801
Phone (814) 375-2040

100 Hospital Ave
Ofc
Dubois, PA 15801

Interoperability endpoints

  • Direct secure messaging: mguest240385@directvirtua.org

Organizations & group practices 16

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.

View all 16

Hospital & facility affiliations 1

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": "1148083200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1666656000000",
    "number": "1700830148",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 HYGEIA DRIVE",
            "address_2": "SUITE 2300- CCHS PHYSICIAN CONTRACTING",
            "city": "NEWARK",
            "state": "DE",
            "postal_code": "197132049"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "501 WEST 14TH STREET",
            "address_2": "CTR FOR REHABILITATION, 6TH FLOOR",
            "city": "WILMINGTON",
            "state": "DE",
            "postal_code": "198011013",
            "telephone_number": "302-428-2717",
            "fax_number": "302-428-6686"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "1600 Haddon Ave Rm 122",
            "address_purpose": "LOCATION",
            "city": "Camden",
            "state": "NJ",
            "postal_code": "081033101",
            "country_code": "US",
            "telephone_number": "856-757-3872",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "1 Brace Rd Ste B4",
            "address_purpose": "LOCATION",
            "city": "Cherry Hill",
            "state": "NJ",
            "postal_code": "080342600",
            "country_code": "US",
            "telephone_number": "856-470-9029",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "GUEST",
        "first_name": "MARGARET",
        "middle_name": "A.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-05-20",
        "last_updated": "2022-10-25",
        "certification_date": "2022-10-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "DE",
            "license": "C2-0011114",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "PA",
            "license": "OS007450L",
            "primary": false
        },
        {
            "code": "208100000X",
            "taxonomy_group": "",
            "desc": "Physical Medicine & Rehabilitation",
            "state": "NJ",
            "license": "25MB05939700",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC",
            "identifier": "2370325000",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "3789787",
            "state": "NJ"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "IBC",
            "identifier": "0716348000",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AETNA",
            "identifier": "3707579",
            "state": "PA"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "CIGNA",
            "identifier": "6817152",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARGARET",
            "last_name": "GUEST-DESHAN",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Wilmington, DE

Sources for this page

Verify at the official NPI Registry.