NPPES file of Aug 9, 2026

Elizabeth Mace, PSY.D.

Clinical Psychologist · Wilmington, DE

Elizabeth Mace, PSY.D. is a clinical psychologist with a practice address in Wilmington, Delaware, and NPI 1285833749, issued on Jul 15, 2007. Check the license (Delaware B10000618, as entered in NPPES) with the Delaware board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1285833749
Name
Elizabeth Mace
Credential
PSY.D.
Primary taxonomy
Clinical Psychologist 103TC0700X
License number
B10000618 DE
Self-reported in NPPES; status is on the state search
Practice location
501 Silverside RD, Wilmington, DE 19809
Phone
(302) 293-4920
Enumerated
Jul 15, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 501 Silverside RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Abayomi Adebowale, MS, LPCMH, NCCMental Health Counselor1558649616
  2. Lori Feeney, LCSWClinical Social Worker1023565470
  3. Kathleen Rupertus, PSYDCognitive & Behavioral Psychologist1578769519
  4. Sheila WalkerClinical Social Worker1164944518

Verify Elizabeth Mace in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license B10000618
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Delaware license search

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Clinical Psychologist providers in Delaware

There are 168 clinical psychologist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other clinical psychologist records in Delaware

  1. Zakiya Adams-Best, PSY.D.Wilmington, DE1396389953
  2. Aaron Alfano, PSYDWilmington, DE1144344409
  3. Benjamin Alfano, PSY.D.Wilmington, DE1821455841
  4. Richard Allen, PSYD, BCBA-D, NCSPWilmington, DE1063747764
  5. Maria Alonso, PHDWilmington, DE1639179922
  6. Amanda Anderson, PSY.D.Wilmington, DE1902591985
  7. Peter Appel, PH.D.Lewes, DE1073616967
  8. Amanda Artese Jackson, PSY.D.Wilmington, DE1952703365
  9. Gary Aumiller, PH.D.Georgetown, DE1144490731
  10. Karla Bailey, PSY.D.Wilmington, DE1801289327

Common questions

What is Elizabeth Mace, PSY.D.'s NPI number?

Elizabeth Mace, PSY.D.'s National Provider Identifier (NPI) is 1285833749, issued on Jul 15, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Mace, PSY.D. located?

The NPPES record lists a practice address at 501 Silverside RD, Wilmington, DE, 19809. Phone: (302) 293-4920. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Mace, PSY.D.'s license?

NPPES lists Delaware license number B10000618, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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 27, 2026.