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MATTHEW KLEIN DO
NPI 1326364233
Psychiatry & Neurology - Child & Adolescent Psychiatry in Windsor, CO

Active since April 16, 2010PECOS Enrolled
360 RANCHO DR UNIT 114, WINDSOR, CO 80550(602) 875-0600(602) 875-0606 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 10, 2026, Mar 3, 2026, Jan 19, 2026 and 7 more (10 updates tracked since 2018).

About Matthew Klein Do NPPES

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

MATTHEW KLEIN DO (NPI 1326364233) is an individual child & adolescent psychiatry provider in Windsor, Colorado, licensed in Colorado (DR.0070176) and active in the NPI registry since April 2010. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1326364233
Entity TypeIndividualMale
Primary Taxonomy2084P0804X
Provider Legal NameMATTHEW KLEINCredential: DO
Location Address360 RANCHO DR UNIT 114Windsor, CO 80550-7945
Mailing Address360 Rancho Dr Unit 114Windsor, CO 80550-7945 · (602) 875-0600 · Fax (602) 875-0606
Phone(602) 875-0600
Fax(602) 875-0606
Sole ProprietorYes
Enumeration DateApril 16, 2010
Last NPPES UpdateApril 10, 202610 updates tracked since enumeration
NPPES CertifiedApril 10, 2026
✔ NPI 1326364233 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Child & Adolescent PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0804X
License✔ Licensed in CO · DR.0070176
Definition
Child & Adolescent Psychiatry is a subspecialty of psychiatry with additional skills and training in the diagnosis and treatment of developmental, behavioral, emotional, and mental disorders of childhood and adolescence.
Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X · License DR.0070176 (CO)
360 RANCHO DR UNIT 114, Windsor, CO 80550
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Matthew Klein Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$67.75 avg. paid by Medicare
Portable oxygen concentrator, rental E1392
DME-Oxygen and Supplies · category DC002N
1 supplier12 claims12 services$34.38 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Matthew Klein's NPI number?

The NPI number for Matthew Klein is 1326364233. It was assigned to this individual provider in the NPPES registry on April 16, 2010.

Where is Matthew Klein located?

Matthew Klein practices at 360 Rancho Dr Unit 114, Windsor, CO 80550. The listed phone number is (602) 875-0600.

What is Matthew Klein's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Child & Adolescent Psychiatry, with taxonomy code 2084P0804X.

Is Matthew Klein enrolled in Medicare?

Yes. Matthew Klein is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Matthew Klein was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.