GREGORY S GRUBA DC
NPI 1063485720
Chiropractor in Rapid City, SD

Q: What is Gregory Gruba's NPI number?

The NPI number for Gregory Gruba is 1063485720. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Q: What is Gregory Gruba's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Q: When was this NPI record last updated?

The NPPES record for Gregory Gruba was last updated on June 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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 February 10, 2006Accepts Medicare Assignment

402 SAINT JOSEPH ST STE 2, RAPID CITY, SD 57701(605) 791-1770(605) 791-2368 Get Directions Write a Review

NPPES record last updated: June 5, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 5, 2020, Apr 2, 2020 (2 updates tracked since 2020).

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About Gregory S Gruba Dc NPPES

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

GREGORY S GRUBA DC (NPI 1063485720) is an individual chiropractor in Rapid City, South Dakota, licensed in South Dakota (735) and active in the NPI registry since February 2006. He is a graduate of Palmer College Chiropractic - Davenport (1988).

NPPES Registry Identity

NPI1063485720

Entity TypeIndividualMale

Primary Taxonomy111N00000X

Provider Legal NameGREGORY S GRUBACredential: DC

Location Address402 SAINT JOSEPH ST STE 2Rapid City, SD 57701-3081

Mailing Address402 Saint Joseph St Ste 2Rapid City, SD 57701-3081 · (605) 791-1770 · Fax (605) 791-2368

Phone(605) 791-1770

Fax(605) 791-2368

Sole ProprietorYes

Medical School CMSPalmer College Chiropractic - DavenportGraduated 1988

Enumeration DateFebruary 10, 2006

Last NPPES UpdateJune 5, 20202 updates tracked since enumeration

NPPES CertifiedJune 5, 2020

✔ NPI 1063485720 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers

Taxonomy Code111N00000X

License✔ Licensed in SD · 735

Definition

A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.

402 SAINT JOSEPH ST STE 2, Rapid City, SD 57701

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Avera Health Plans, Medica, Oscar Insurance Company and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Gregory S Gruba Dc is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749316131

PECOS Enrollment IDI20100324000837

Areas of Expertise CMS Part B claims 2

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.

Chiropractic manipulative treatment, 1-2 spinal regions 98940

Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.

578 services112 patients

Chiropractic manipulative treatment, 3-4 spinal regions 98941

Chiropractic manipulative treatment for 3-4 spinal regions involves a trained professional applying controlled force to specific areas of your spine. This can help alleviate pain, improve physical function, and support your body's natural healing process.

514 services95 patients

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 Gregory Gruba's NPI number?

The NPI number for Gregory Gruba is 1063485720. It was assigned to this individual provider in the NPPES registry on February 10, 2006.

Where is Gregory Gruba located?

Gregory Gruba practices at 402 Saint Joseph St Ste 2, Rapid City, SD 57701. The listed phone number is (605) 791-1770.

What is Gregory Gruba's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Gregory Gruba enrolled in Medicare?

Yes. Gregory Gruba is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gregory Gruba accept?

Health plans from Avera Health Plans, Medica, Oscar Insurance Company and Sanford Health Plan list Gregory Gruba as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Gregory Gruba was last updated on June 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.