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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

RACHEL THOMAS PSYD
NPI 1689318834
Psychologist - Clinical in Chevy Chase, MD

Active since April 25, 2022PECOS Enrolled
5530 WISCONSIN AVE STE 965, CHEVY CHASE, MD 20815(202) 695-3374 Get Directions Write a Review

NPPES record last updated: September 30, 2026. Verified against the NPPES registry weekly; last sync: October 11, 2026.

Record update history: Sep 30, 2026, Apr 25, 2022 (2 updates tracked since 2022).

About Rachel Thomas Psyd NPPES

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

RACHEL THOMAS PSYD (NPI 1689318834) is an individual clinical provider in Chevy Chase, Maryland, licensed in Maryland (07297) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, maintains a secondary practice location in Manassas, and is a graduate of Other (2023).

NPPES Registry Identity

NPI1689318834
Entity TypeIndividualFemale
Primary Taxonomy103TC0700X
Provider Legal NameRACHEL THOMASCredential: PSYD
Location Address5530 WISCONSIN AVE STE 965Chevy Chase, MD 20815-4325
Mailing Address5530 Wisconsin Ave Ste 965Chevy Chase, MD 20815-4325 · (202) 695-3374
Phone(202) 695-3374
Sole ProprietorYes
Medical School CMSOtherGraduated 2023
Enumeration DateApril 25, 2022
Last NPPES UpdateSeptember 30, 20262 updates tracked since enumeration
NPPES CertifiedSeptember 30, 2026
✔ NPI 1689318834 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 MD · 07297✔ Licensed in NY · 028273✔ Licensed in VA · 0810008880
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.
5530 WISCONSIN AVE STE 965, Chevy Chase, MD 20815
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Secondary Practice Location 1

Location 18140 Ashton Ave Ste 200Manassas, VA 20109-5701 · Phone (703) 330-9933 · Fax (703) 686-4319

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Rachel Thomas Psyd is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7911499918
PECOS Enrollment IDI20251126001703
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment– Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 20815 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$194.86 typical visit price
range $65.18 – $194.86
Typical copayment $48.71 (range $16.29 – $48.71)
Most-billed visit code 99205
Established Patient
$113.72 typical visit price
range $21.40 – $158.88
Typical copayment $28.43 (range $5.35 – $39.72)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

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

DR. SAADIA ALIZAI M.D.
Psychiatry & Neurology (Psychiatry)
5530 WISCONSIN AVE STE 965
CHEVY CHASE, MD 20815
Montgomery County (202) 420-8311
MARYLAND CENTER FOR EVIDENCE BASED THERAPY LLC
Psychologist (Clinical)
5530 WISCONSIN AVE STE 965
CHEVY CHASE, MD 20815
Montgomery County (913) 912-3545

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Rachel Thomas's NPI number?

The NPI number for Rachel Thomas is 1689318834. It was assigned to this individual provider in the NPPES registry on April 25, 2022.

Where is Rachel Thomas located?

Rachel Thomas practices at 5530 Wisconsin Ave Ste 965, Chevy Chase, MD 20815. The listed phone number is (202) 695-3374.

What is Rachel Thomas's specialty?

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

Is Rachel Thomas enrolled in Medicare?

Yes. Rachel Thomas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Rachel Thomas was last updated on September 30, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.