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F.I.R.S.T. POST REHAB LLC
NPI 1104625102
Rehabilitation Practitioner in Washington, DC

Active since March 11, 2025
818 CONNECTICUT AVE NW, WASHINGTON, DC 20006(202) 455-8710 Get Directions Write a Review

NPPES record last updated: February 10, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About F.i.r.s.t. Post Rehab Llc NPPES

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

F.I.R.S.T. POST REHAB LLC (NPI 1104625102), doing business as Fitformance, is a healthcare organization registered as a rehabilitation practitioner in Washington, District Of Columbia and active in the NPI registry since March 2025. The organization maintains a secondary practice location in Washington and lists Janaye Dzikewich, Owner, as its authorized official.

NPPES Registry Identity

NPI1104625102
Entity TypeOrganization
Primary Taxonomy225400000X
Legal Business NameF.I.R.S.T. POST REHAB LLC
Location Address818 CONNECTICUT AVE NWWashington, DC 20006-2702
Mailing Address806 Delafield Pl Nw Unit AWashington, DC 20011-4514
Phone(202) 455-8710
Organization SubpartNo
Authorized OfficialJanaye DzikewichOwner · (202) 805-0608
Enumeration DateMarch 11, 2025
Last NPPES UpdateFebruary 10, 2026
NPPES CertifiedFebruary 10, 2026
✔ NPI 1104625102 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRehabilitation PractitionerRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Taxonomy Code225400000X
Definition
A health care practitioner who trains or retrains individuals disabled by disease or injury to help them attain their maximum functional capacity.
818 CONNECTICUT AVE NW, Washington, DC 20006
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Other Names 1

Doing Business AsFitformance

Secondary Practice Location 1

Location 1806 Delafield Pl NW Unit AWashington, DC 20011-4514 · Phone (202) 805-0608

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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 F.I.R.S.T. Post Rehab LLC's NPI number?

The NPI number for F.I.R.S.T. Post Rehab LLC is 1104625102. It was assigned to this organization in the NPPES registry on March 11, 2025. The provider is doing business as Fitformance.

Where is F.I.R.S.T. Post Rehab LLC located?

F.I.R.S.T. Post Rehab LLC is located at 818 Connecticut Ave NW, Washington, DC 20006. The listed phone number is (202) 455-8710.

What is F.I.R.S.T. Post Rehab LLC's specialty?

The primary specialty registered for this NPI is Rehabilitation Practitioner with taxonomy code 225400000X.

When was this NPI record last updated?

The NPPES record for F.I.R.S.T. Post Rehab LLC was last updated on February 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.