Deborah Arlynne Widmer, M.D.

Primary specialty

Emergency Medicine PhysicianTaxonomy code 207P00000X

License

NC201001990 Issued in NC

Practice address

1901 1St Ave
New York, NY 10029-7404

Phone

(212) 423-6466

NPI assigned

Aug 17, 2010

Sex

Female

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, TX, DE, DC, MD, OK6 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 6

Specialty

Emergency Medicine

Education

Other, 2007

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Bayhealth Emergency Physicians LLCGroup PAC ID 7719240696, 80 clinicians

Emergency Service Associates PAGroup PAC ID 8224024716, 27 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Bayhealth Medical Center, Kent Campus Hospital, Dover, DE, CCN 080004
• Tidalhealth Nanticoke, Inc. Hospital, Seaford, DE, CCN 080006
• Bayhealth Hospital, Sussex Campus Hospital, Milford, DE, CCN 080009
• Christiana Hospital Hospital, Newark, DE, CCN 080001
• Saint Francis Hospital Muskogee Hospital, Muskogee, OK, CCN 370025

Merit-based Incentive Payment System (MIPS)

Final score

94.27 of 100Reported as group

Quality

80.29

Promoting interoperability

100

Improvement activities

40

Cost

75.48

Merit-based Incentive Payment System (MIPS)

Final score

81.11 of 100Reported as group

Quality

63.34

Promoting interoperability

100

Improvement activities

40

Cost

73.68

Merit-based Incentive Payment System (MIPS)

Final score

90.98 of 100Reported as group

Quality

78.42

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations (25 of 37)

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.

• Bayhealth Emergency Physicians LLC

  • Emergency Medicine Physician
  • Dover, DE
  • NPI 1073012696
  Medicare reassignment Care Compare group NPD
• Emergency Service Associates PA

  • Emergency Medicine Physician
  • Salisbury, MD
  • NPI 1558340562

  DE

  Medicare reassignment Care Compare group
• Christiana Care Emergency Physicians LLC

  • Emergency Medicine Physician
  • Newark, DE
  • NPI 1639956451
  Medicare reassignment NPD
• Christiana Care Health Services, Inc

  • Endocrinology, Diabetes & Metabolism Physician
  • Wilmington, DE
  • NPI 1770568107
  Medicare reassignment NPD
• Emergency Medicine Services of FL, LLC

  • Emergency Medicine Physician
  • Aventura, FL
  • NPI 1043917180
  Medicare reassignment NPD
• Gilford Sound Emergency Physicians LLC

  • Emergency Medicine Physician
  • Vero Beach, FL
  • NPI 1760996300
  Medicare reassignment NPD
• Ies ER Oklahoma LLC

  • Emergency Medicine Physician
  • Tulsa, OK
  • NPI 1447148093
  Medicare reassignment NPD
• Mississippi Band of Choctaw Indians

  • General Acute Care Hospital
  • Choctaw, MS
  • NPI 1790865780

  TX

  Medicare reassignment NPD
• Sheridan Emergency Physician Services Inc

  • Emergency Medicine Physician
  • Jupiter, FL
  • NPI 1598748030
  Medicare reassignment NPD
• Small Hospital Innovations LLC

  • Emergency Medicine Physician
  • Clewiston, FL
  • NPI 1184040560
  Medicare reassignment NPD
• WHC Physician Group LLC

  • General Practice Physician
  • Washington, DC
  • NPI 1700154226

  MD

  Medicare reassignment NPD
• Christiana Care Health Services Inc

  • Neurology Physician
  • Chadds Ford, PA
  • NPI 1881228484
  NPD

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

• Bayhealth Medical Center, Inc.

  • General Acute Care Hospital
  • Milford, DE
  • NPI 1023006434
  Care Compare affiliation
• Bayhealth Medical Center, Inc.

  • General Acute Care Hospital
  • Dover, DE
  • NPI 1467546135
  Care Compare affiliation
• Christiana Care Health Services, Inc.

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1134194038
  Care Compare affiliation
• Saint Francis Hospital Muskogee Inc

  • General Acute Care Hospital
  • Muskogee, OK
  • NPI 1386188837
  Care Compare affiliation
• Tidalhealth Nanticoke, Inc

  • General Acute Care Hospital
  • Seaford, DE
  • NPI 1245214477
  Care Compare affiliation

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

{
    "created_epoch": "1282003200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783641600000",
    "number": "1346555166",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1901 1ST AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100297404",
            "telephone_number": "212-423-6466"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1901 1ST AVE",
            "city": "NEW YORK",
            "state": "NY",
            "postal_code": "100297404",
            "telephone_number": "212-423-6466"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4755 Ogletown Stanton Rd",
            "address_purpose": "LOCATION",
            "city": "Newark",
            "state": "DE",
            "postal_code": "197182200",
            "country_code": "US",
            "telephone_number": "302-733-1806",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WIDMER",
        "first_name": "DEBORAH",
        "middle_name": "ARLYNNE",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2010-08-17",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "DE",
            "license": "C1-0024799",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "FL",
            "license": "ME113624",
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "NC",
            "license": "NC201001990",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michelle Lee Widlitz, M.D.
• Matthew Widlus, MD
• Helene Widman, M.A., P.T.
• Lawrence Paul Widman, M.D.
• Roger F. Widmann, MD
• John Widmer
• Alex K Wie
• Ewelina Wiecek, LMSW
• Lisa Silvia Wiechmann, M.D.
• Michael Joseph Wiechowski, M.D.

• Emergency Medicine Physician in New York, NY
• Providers in New York, NY by specialty
• Emergency Medicine Physician in New York

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2026; 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.