NATHAN RUBALCAVA M.D.
NPI 1801282272
Surgery - Pediatric Surgery in Denver, CO

Q: What is Nathan Rubalcava's NPI number?

The NPI number for Nathan Rubalcava is 1801282272. It was assigned to this individual provider in the NPPES registry on April 12, 2015.

Q: What is Nathan Rubalcava's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Pediatric Surgery, with taxonomy code 2086S0120X.

Q: When was this NPI record last updated?

The NPPES record for Nathan Rubalcava was last updated on August 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since April 12, 2015PECOS Enrolled

2055 N HIGH ST STE 370, DENVER, CO 80205(303) 839-6001 Get Directions Write a Review

NPPES record last updated: August 6, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Nathan Rubalcava M.d. NPPES

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

NATHAN RUBALCAVA M.D. (NPI 1801282272) is an individual pediatric surgery provider in Denver, Colorado, licensed in Colorado (DR.0075928) and active in the NPI registry since April 2015. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1801282272

Entity TypeIndividualMale

Primary Taxonomy2086S0120X

Provider Legal NameNATHAN RUBALCAVACredential: M.D.

Location Address2055 N HIGH ST STE 370Denver, CO 80205-5545

Mailing Address2055 N High St Ste 370Denver, CO 80205-5545

Phone(303) 839-6001

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateApril 12, 2015

Last NPPES UpdateAugust 6, 2025

NPPES CertifiedAugust 6, 2025

✔ NPI 1801282272 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtySurgery · Pediatric SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code2086S0120X

License✔ Licensed in CO · DR.0075928

Definition

A surgeon with expertise in the management of surgical conditions in premature and newborn infants, children and adolescents.

Also ListedSurgeryTaxonomy 208600000X · License DR.0075928 (CO)

Also ListedThoracic Surgery (Cardiothoracic Vascular Surgery)Taxonomy 208G00000X · License DR.0075928 (CO)

2055 N HIGH ST STE 370, Denver, CO 80205

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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)

Nathan Rubalcava M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2769984277

PECOS Enrollment IDI20250904003386

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.

Other Providers at the Same Location NPPES 8

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

CASEY MICHAEL KUCHEM PA-C

Physician Assistant