Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

DR. GARY A MAERZ MD
NPI 1245218247
Physical Medicine & Rehabilitation - Spinal Cord Injury Medicine in Englewood, CO

Q: What is Gary Maerz's NPI number?

The NPI number for Gary Maerz is 1245218247. It was assigned to this individual provider in the NPPES registry on January 9, 2006.

Q: What is Gary Maerz's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation, specializing in Spinal Cord Injury Medicine, with taxonomy code 2081P0004X.

Q: When was this NPI record last updated?

The NPPES record for Gary Maerz was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since January 09, 2006

3425 S CLARKSON ST, ENGLEWOOD, CO 80113(303) 789-8220(303) 789-8470 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Dr. Gary A Maerz Md NPPES

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

DR. GARY A MAERZ MD (NPI 1245218247) is an individual spinal cord injury medicine provider in Englewood, Colorado, licensed in Colorado (37560) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1245218247

Entity TypeIndividualMale

Primary Taxonomy2081P0004X

Provider Legal NameDR. GARY A MAERZCredential: MD

Location Address3425 S CLARKSON STEnglewood, CO 80113-2811

Mailing Address3425 S Clarkson StEnglewood, CO 80113-2811 · (303) 789-8220 · Fax (303) 789-8470

Phone(303) 789-8220

Fax(303) 789-8470

Sole ProprietorNo

Enumeration DateJanuary 9, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1245218247 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & Rehabilitation · Spinal Cord Injury MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2081P0004X

License✔ Licensed in CO · 37560

Definition

A physician who addresses the prevention, diagnosis, treatment and management of traumatic spinal cord injury and non-traumatic etiologies of spinal cord dysfunction by working in an interdisciplinary manner. Care is provided to patients of all ages on a lifelong basis and covers related medical, physical, psychological and vocational disabilities and complications.

3425 S CLARKSON ST, Englewood, CO 80113

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Other Identifiers 1

Medicaid46900276CO

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

71 services12 patients

Other Providers at the Same Location NPPES 20

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

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