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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

WASHINGTON UNIVERSITY
NPI 1184537029
Durable Medical Equipment & Medical Supplies in Saint Louis, MO

Active since September 23, 2026CLIA Certified · 3 labs
3630 S GEYER RD STE 130, SAINT LOUIS, MO 63127(314) 286-1669(314) 627-7219 Get Directions Write a Review

NPPES record added: September 23, 2026. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Washington University NPPES

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

WASHINGTON UNIVERSITY (NPI 1184537029), doing business as Milliken Hand Rehabilitation Center, is a healthcare organization registered as a durable medical equipment & medical supplies in Saint Louis, Missouri and active in the NPI registry since September 2026. The organization holds 3 active CLIA laboratory certificates and lists Patricia Nellis, Clinical Director, as its authorized official.

NPPES Registry Identity

NPI1184537029
Entity TypeOrganization
Primary Taxonomy332B00000X
Legal Business NameWASHINGTON UNIVERSITY
Location Address3630 S GEYER RD STE 130Saint Louis, MO 63127-1234
Mailing Address4320 Forest Park Ave Ste 302Saint Louis, MO 63108-2979 · (314) 273-4125 · Fax (314) 627-7219
Phone(314) 286-1669
Fax(314) 627-7219
Organization SubpartNo
Authorized OfficialPatricia NellisClinical Director · (314) 286-2233
Enumeration DateSeptember 23, 2026
NPPES CertifiedSeptember 23, 2026
✔ NPI 1184537029 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyDurable Medical Equipment & Medical SuppliesSuppliers
Taxonomy Code332B00000X
Definition
A supplier of medical equipment such as respirators, wheelchairs, home dialysis systems, or monitoring systems, that are prescribed by a physician for a patient's use in the home and that are usable for an extended period of time.
Also ListedOccupational TherapistTaxonomy 225X00000X
3630 S GEYER RD STE 130, Saint Louis, MO 63127
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Other Names 1

Doing Business AsMilliken Hand Rehabilitation Center

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

CLIA Laboratory Certificates CMS CLIA 3

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 26D2339709

Washington University Dermatology · Saint Louis, MO
Active · expires Sep 1, 2028
CLIA Number26D2339709
Laboratory TypePhysician Office
Certificate Effective DateSeptember 2, 2026
Certificate Expiration DateSeptember 1, 2028
Laboratory DirectorBasia M. Michalski-Mcneely
Laboratory Phone(314) 996-8810
Laboratory LocationWashington University Dermatology3844 S Lindbergh Blvd Suite 240B, Saint Louis, MO 63127
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 26D2348451

Washington University Internal Medicine Sunset Hills · Saint Louis, MO
Active · expires Aug 5, 2028
CLIA Number26D2348451
Laboratory TypePhysician Office
Certificate Effective DateAugust 6, 2026
Certificate Expiration DateAugust 5, 2028
Laboratory DirectorDenise Willers
Laboratory Phone(314) 456-0752
Laboratory LocationWashington University Internal Medicine Sunset Hills3630 S Geyer Rd Ste 410, Saint Louis, MO 63127
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 26D2342536

Washington University Dermatology · Saint Louis, MO
Active · expires Apr 20, 2028
CLIA Number26D2342536
Laboratory TypePhysician Office
Certificate Effective DateApril 21, 2026
Certificate Expiration DateApril 20, 2028
Laboratory DirectorLynn A. Cornelius
Laboratory Phone(314) 996-8810
Laboratory LocationWashington University Dermatology3844 S Lindbergh Blvd Ste 240A, Saint Louis, MO 63127
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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 Washington University's NPI number?

The NPI number for Washington University is 1184537029. It was assigned to this organization in the NPPES registry on September 23, 2026. The provider is doing business as Milliken Hand Rehabilitation Center.

Where is Washington University located?

Washington University is located at 3630 S Geyer Rd Ste 130, Saint Louis, MO 63127. The listed phone number is (314) 286-1669.

What is Washington University's specialty?

The primary specialty registered for this NPI is Durable Medical Equipment & Medical Supplies with taxonomy code 332B00000X.

Does Washington University hold CLIA laboratory certificates?

Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.

When was this NPI record last updated?

The NPPES record for Washington University was last updated on September 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 52 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.