Heydi Gutierrez Sligh, MD

Primary specialty

Family Medicine PhysicianTaxonomy code 207Q00000X

License

C1-0009416 Issued in DE

Practice address

737 S Queen St Ste 2
Dover, DE 19904-3529

Phone

(302) 644-9000

Fax

(302) 853-8650

NPI assigned

Jul 26, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

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.

Opted out of Medicare

Yes, effective Oct 10, 2025 through Oct 10, 2027

Specialty

Family Practice

Education

Other, 2002

Medicare assignment

May accept Medicare assignment

Practice addresses (Care Compare)

Hospital & facility affiliations

• Christiana Hospital Hospital, Newark, DE, CCN 080001
• St Francis Hospital Hospital, Wilmington, DE, CCN 080003

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Interoperability endpoints

• Direct secure messaging: heydigutierrez@sffp.allscriptsdirect.net
• Direct secure messaging: heydi.gutierrez@1054540862390276.direct.elationemr.com

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.

• St Francis Hospital Inc

  • Family Medicine Physician
  • Wilmington, DE
  • NPI 1720245970
  NPD (past)
• St. Francis Hospital Inc.

  • Obstetrics & Gynecology Physician
  • Wilmington, DE
  • NPI 1700885928
  NPD (past)

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

• Christiana Care Health Services, Inc.

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1134194038
  Care Compare affiliation
• St. Francis Hospital Inc.

  • General Acute Care Hospital
  • Wilmington, DE
  • NPI 1295738896
  Care Compare affiliation

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

{
    "created_epoch": "1185408000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775779200000",
    "number": "1326238221",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "737 S QUEEN ST STE 2",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199043529",
            "telephone_number": "302-644-9000",
            "fax_number": "302-853-8650"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "737 S QUEEN ST STE 2",
            "city": "DOVER",
            "state": "DE",
            "postal_code": "199043529",
            "telephone_number": "302-644-9000",
            "fax_number": "302-853-8650"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "GUTIERREZ SLIGH",
        "first_name": "HEYDI",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-07-26",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": "DE",
            "license": "C1-0009416",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Patricia A Guarriello, PHD
• Guiding Light for Tranquil Waters LLC
• Erik Gumbs
• John P. Gusdon, MD
• Renae Guthrie
• Sabrina Hackendorn, DPT
• Matthew R Hahn, LPCMH
• Arsalan Hakim, M.D
• Halcyon Comprehensive Healthcare LLC
• Haleness Help Counseling and Consulting

• Family Medicine Physician in Dover, DE
• Providers in Dover, DE by specialty
• Family Medicine Physician in Delaware

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 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; Opt Out Affidavits.
• 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.