DR. DIANE REIS PSY.D.
NPI 1699084137
Psychologist - Clinical in Washington, DC

Q: What is Diane Reis's NPI number?

The NPI number for Diane Reis is 1699084137. It was assigned to this individual provider in the NPPES registry on October 1, 2010.

Q: What is Diane Reis's specialty?

The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.

Q: Is Diane Reis enrolled in Medicare?

No. Diane Reis has opted out of Medicare through March 16, 2028. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out.

Q: When was this NPI record last updated?

The NPPES record for Diane Reis was last updated on October 1, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since October 01, 2010Opted out of Medicare · through Mar 16, 2028

50 E ST SE STE 300, WASHINGTON, DC 20003(202) 577-8183(301) 320-7945 Get Directions Write a Review

NPPES record last updated: October 1, 2010. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Diane Reis Psy.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. DIANE REIS PSY.D. (NPI 1699084137) is an individual clinical provider in Washington, District Of Columbia, licensed in District Of Columbia (PSY 1000628) and active in the NPI registry since October 2010. She has opted out of Medicare through March 16, 2028.

NPPES Registry Identity

NPI1699084137

Entity TypeIndividualFemale

Primary Taxonomy103TC0700X

Provider Legal NameDR. DIANE REISCredential: PSY.D.

Location Address50 E ST SE STE 300Washington, DC 20003-2620

Mailing Address50 E Street, Se, #300Washington, DC 20003-2620 · (202) 577-8183 · Fax (301) 320-7945

Phone(202) 577-8183

Fax(301) 320-7945

Sole ProprietorYes

Enumeration DateOctober 1, 2010

✔ NPI 1699084137 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychologist · ClinicalBehavioral Health & Social Service Providers

Taxonomy Code103TC0700X

Licenses✔ Licensed in DC · PSY 1000628✔ Licensed in VA · 0810004248

Definition

A psychologist who provides continuing and comprehensive mental and behavioral health care for individuals and families; consultation to agencies and communities; training, education and supervision; and research-based practice. It is a specialty in breadth -- one that is broadly inclusive of severe psychopathology -- and marked by comprehensiveness and integration of knowledge and skill from a broad array of disciplines within and outside of psychology proper. The scope of clinical psychology encompasses all ages, multiple diversities and varied systems.

50 E ST SE STE 300, Washington, DC 20003

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

ⓘ

Opted out of Medicare

Dr. Diane Reis Psy.d. has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from March 16, 2022 through March 16, 2028.

Opt-Out Effective DateMarch 16, 2022

Opt-Out In Effect ThroughMarch 16, 2028Opt-out affidavits renew automatically every two years unless cancelled

Other Providers at the Same Location NPPES 5

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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