Sonum Singh, MD

Primary specialty

Endocrinology, Diabetes & Metabolism PhysicianTaxonomy code 207RE0101X

License

MD472557 Issued in PA

Practice address

161 Wilmington W Chester Pike
Chadds Ford, PA 19317-9041

Phone

(302) 661-3070

Fax

(302) 661-3080

NPI assigned

Mar 25, 2015

Last updated

Jul 28, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 4

Addresses

Other names 1

• Dr. Sonum Singh Professional name

Medicare fee-for-service enrollment

Enrolled in PA, DE2 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

Specialty

EndocrinologyAlso: Internal Medicine

Education

Other, 2015

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Telehealth

Offers telehealth services

Group practices

Christiana Care Pennsylvania IncGroup PAC ID 8921549973, 176 clinicians

Christiana Care Health Services IncGroup PAC ID 9739097569, 1,480 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christiana Hospital Hospital, Newark, DE, CCN 080001
• Chester County Hospital Hospital, West Chester, PA, CCN 390179

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Christiana Care Pennsylvania Inc

  dba CCHS Imaging PA

  • Diagnostic Radiology Physician
  • West Grove, PA
  • NPI 1467298299
  Medicare reassignment Care Compare group NPD
• Christiana Care Health Services, Inc

  dba CCHS Pmri

  • Endocrinology, Diabetes & Metabolism Physician
  • Wilmington, DE
  • NPI 1770568107
  Medicare reassignment Care Compare group NPD
• Prospect Health Access Network, Inc.

  • Emergency Medicine Physician
  • Chester, PA
  • NPI 1568819084
  Medicare reassignment NPD
• Christiana Care Health Services Inc

  dba CCHS Concord - Neurology

  • Neurology Physician
  • Chadds Ford, PA
  • NPI 1881228484
  NPD
• Christiana Care Pennsylvania Inc

  • Surgery Physician
  • Glen Mills, PA
  • NPI 1871465419
  NPD
• Prospect Health Access Network, Inc.

  • Diagnostic Radiology Physician
  • Chester, PA
  • NPI 1154776797
  NPD
• Prospect Health Access Network, Inc.

  • Neonatal-Perinatal Medicine Physician
  • Chester, PA
  • NPI 1477900991
  NPD
• Christiana Care Health Services Inc

  dba CCHS Diabetes & Metabolic

  • Endocrinology, Diabetes & Metabolism Physician
  • Wilmington, DE
  • NPI 1407830748
  NPD
• Christiana Care Pennsylvania Inc

  dba CCHS Gastroenterology PA

  • Gastroenterology Physician
  • Glen Mills, PA
  • NPI 1760378251
  NPD (past)
• Christiana Care Health Services, Inc

  dba CCHS Satellite Offices

  • Family Medicine Physician
  • Hockessin, DE
  • NPI 1134104565

  Internal Medicine

  NPD (past)

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

• Chester County Hospital

  • General Acute Care Hospital
  • West Chester, PA
  • NPI 1356333579
  Care Compare affiliation
• Christiana Care Health Services, Inc.

  dba Christiana Care

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1134194038
  Care Compare affiliation

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

{
    "created_epoch": "1427241600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785196800000",
    "number": "1659765873",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "161 WILMINGTON W CHESTER PIKE",
            "city": "CHADDS FORD",
            "state": "PA",
            "postal_code": "193179041",
            "telephone_number": "302-661-3070",
            "fax_number": "302-661-3080"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "161 WILMINGTON W CHESTER PIKE",
            "city": "CHADDS FORD",
            "state": "PA",
            "postal_code": "193179041",
            "telephone_number": "302-661-3070",
            "fax_number": "302-661-3080"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "4755 Ogletown Stanton Rd",
            "address_purpose": "LOCATION",
            "city": "Newark",
            "state": "DE",
            "postal_code": "197182200",
            "country_code": "US",
            "telephone_number": "302-661-3070",
            "fax_number": "302-623-3080",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "501 W 14th St Fl 4",
            "address_purpose": "LOCATION",
            "city": "Wilmington",
            "state": "DE",
            "postal_code": "198011013",
            "country_code": "US",
            "telephone_number": "302-661-3070",
            "fax_number": "302-623-3080",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "SINGH",
        "first_name": "SONUM",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2015-03-25",
        "last_updated": "2026-07-28",
        "certification_date": "2026-07-28",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "DE",
            "license": "C1-0028312",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "PA",
            "license": "MD472557",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "DE",
            "license": "C1-0028312",
            "primary": false
        },
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "PA",
            "license": "MD472557",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "SONUM",
            "last_name": "SINGH",
            "prefix": "DR.",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

• Barbara W Shaffer, PH.D.
• Yildiz Omar Shah, D.M.D
• Edythe A Shapiro, LCSW
• Alicia Shultz, LMT
• M Kyle Sila, M.D.
• Deborah Solaiman
• Southerncare, Inc. (Heartland)
• Lisa Ann Spartin, LSW
• Kevin Sperling, MD
• Sprouts Healthcare LLC

• Endocrinology, Diabetes & Metabolism Physician in Chadds Ford, PA
• Providers in Chadds Ford, PA by specialty
• Endocrinology, Diabetes & Metabolism Physician in Pennsylvania

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 28, 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.