NPPES file of Aug 9, 2026

Alicia Diaz

Intellectual & Developmental Disabilities Psychologist · Seaford, DE

Alicia Diaz is an intellectual & developmental disabilities psychologist with a practice address in Seaford, Delaware, and NPI 1396556049, issued on Jan 14, 2025. Check the license 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, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1396556049
Name
Alicia Diaz
Primary taxonomy
Intellectual & Developmental Disabilities Psychologist 103TM1800X
Practice location
201 Valley Run, Seaford, DE 19973
Phone
(302) 381-1479
Enumerated
Jan 14, 2025
Record last updated
Feb 4, 2025
Medicaid ID
236 DE
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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Verify Alicia Diaz in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this professionCheck 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
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7 intellectual & developmental disabilities psychologist records list a practice address in Seaford

They are 7 of the 442 NPPES records with a practice address in Seaford, and 159 intellectual & developmental disabilities psychologist records in Delaware. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other intellectual & developmental disabilities psychologist records in Delaware

  1. Farida AbdallaMagnolia, DE1841897048
  2. Nafeisa Abdalla-ReedDover, DE1104555929
  3. Jaime AbdullahMagnolia, DE1467238998
  4. Nicole AddisonMiddletown, DE1922999002
  5. Oluwadamilare AdeoyeTownsend, DE1558231043
  6. Daniel AdjocyDover, DE1942807433
  7. Abdulazeez AgabaDover, DE1891392049
  8. Letticia Amoah-MensahMiddletown, DE1346987641
  9. Brian AndrewsDover, DE1790382885
  10. Mildred AppiahNew Castle, DE1285352609

Common questions

What is Alicia Diaz's NPI number?

Alicia Diaz's National Provider Identifier (NPI) is 1396556049, issued on Jan 14, 2025. An NPI identifies a provider in billing; it is not a license.

Where is Alicia Diaz located?

The NPPES record lists a practice address at 201 Valley Run, Seaford, DE, 19973. Phone: (302) 381-1479. Providers update this record themselves, so call before visiting.

How can I verify Alicia Diaz's license?

Search the Delaware board that licenses this profession; the NPPES record confirms identity 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. 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.