Heydi Gutierrez Sligh, MD
Family Medicine Physician · Dover, DE
Heydi Gutierrez Sligh, MD is a family medicine physician with a practice address in Dover, Delaware, and NPI 1326238221, issued on Jul 26, 2007. Check the license (Delaware C1-0009416, as entered in NPPES) on the Delaware Board of Medical Licensure and Discipline; the Medicare figures below come from public CMS files.
- Name
- Heydi Gutierrez Sligh
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- C1-0009416 DE
Self-reported in NPPES; status is on the state search - Practice location
- 737 S Queen St Ste 2, Dover, DE 19904
- Phone
- (302) 644-9000
- Enumerated
- Jul 26, 2007
- Record last updated
- Apr 10, 2026
- Fax
- (302) 853-8650
- Medicare enrollment
- Enrolled (PECOS I20101215000186); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 518 in Delaware → Look up another NPI →
Verify Heydi Gutierrez Sligh in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDelaware Board of Medical Licensure and Discipline
Search for license C1-0009416Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average family medicine physician in 2024
2,335 Medicare Part D claims for 194 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims. 29 claims were for opioids.
Most prescribed
- Atorvastatin Calcium206 claims
- Metformin Hcl131 claims
- Lisinopril104 claims
- Levothyroxine Sodium94 claims
- Amlodipine Besylate85 claims
- Alprazolam78 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $84.39
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Heydi Gutierrez Sligh among 518 family medicine physician records in Delaware
Heydi Gutierrez Sligh, MD is one of 518 family medicine physician records with a practice address in Delaware. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 40% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2002 · median 2002 among the 323 with a school on file
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
71 family medicine physician records list a practice address in Dover
They are 71 of the 2,137 NPPES records with a practice address in Dover, and 518 family medicine physician records in Delaware.
All 518 in Delaware → Every provider in Dover → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jerome Abrams, M.D.Dover, DE 199041225063829
- Michael Bradley, D.O.Dover, DE 199041528093119
- Paul Ford, M.D.Dover, DE 199041053315531
- Rebecca Gazze-McIlroy, D.O.Dover, DE 199041972550424
- Sitta Gombeh-Alie, MDDover, DE 199041437194073
- Brian Horn, DODover, DE 199041518922574
- Uche Isiocha, MDDover, DE 199041942204433
- Theresa Little, M.D.Dover, DE 199041568471670
Common questions
What is Heydi Gutierrez Sligh, MD's NPI number?
Heydi Gutierrez Sligh, MD's National Provider Identifier (NPI) is 1326238221, issued on Jul 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Heydi Gutierrez Sligh, MD located?
The NPPES record lists a practice address at 737 S Queen St Ste 2, Dover, DE, 19904. Phone: (302) 644-9000. Providers update this record themselves, so call before visiting.
How can I verify Heydi Gutierrez Sligh, MD's license?
NPPES lists Delaware license number C1-0009416, as entered by the provider. Search the Delaware Board of Medical Licensure and Discipline at https://delpros.delaware.gov/OH_VerifyLicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Heydi Gutierrez Sligh, MD prescribe under Medicare Part D?
In 2024, Heydi Gutierrez Sligh, MD had 2,335 Medicare Part D claims for 194 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.