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DR. ROBERT JAY GRUENENFELDER D.C.
NPI 1639177330
Chiropractor in Sweetwater, TN

Active since July 07, 2005Accepts Medicare Assignment
711 HIGHWAY 68, SWEETWATER, TN 37874(423) 337-3761(423) 337-9705 Get Directions Write a Review

NPPES record last updated: April 25, 2011. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Robert Jay Gruenenfelder D.c. NPPES

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

DR. ROBERT JAY GRUENENFELDER D.C. (NPI 1639177330) is an individual chiropractor in Sweetwater, Tennessee, licensed in Tennessee (DC000619) and active in the NPI registry since July 2005. He is a graduate of Logan College Of Chiropractic (1988).

NPPES Registry Identity

NPI1639177330
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. ROBERT JAY GRUENENFELDERCredential: D.C.
Location Address711 HIGHWAY 68Sweetwater, TN 37874-1926
Mailing Address711 Highway 68Sweetwater, TN 37874-1926 · (423) 337-3761 · Fax (423) 337-9705
Phone(423) 337-3761
Fax(423) 337-9705
Sole ProprietorYes
Medical School CMSLogan College Of ChiropracticGraduated 1988
Enumeration DateJuly 7, 2005
Last NPPES UpdateApril 25, 2011
✔ NPI 1639177330 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in TN · DC000619
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.
711 HIGHWAY 68, Sweetwater, TN 37874
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Other Identifiers 6

Medicaid3674946TN
Other4067808TN · Blue Cross
OtherP00056709TN · Railroad Medicare
Medicare UPINT81701TN
Medicare PIN3674946TN
Other11366966TN · Caqh Id

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health 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

Dr. Robert Jay Gruenenfelder D.c. 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 ID9133028186
PECOS Enrollment IDI20040108000260

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, 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.
355 services34 patients
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.
253 services23 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 Robert Gruenenfelder's NPI number?

The NPI number for Robert Gruenenfelder is 1639177330. It was assigned to this individual provider in the NPPES registry on July 7, 2005.

Where is Robert Gruenenfelder located?

Robert Gruenenfelder practices at 711 Highway 68, Sweetwater, TN 37874. The listed phone number is (423) 337-3761.

What is Robert Gruenenfelder's specialty?

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

Is Robert Gruenenfelder enrolled in Medicare?

Yes. Robert Gruenenfelder 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 Robert Gruenenfelder accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Magnolia Health, Ambetter of Alabama and Ambetter of North Carolina and 2 other insurers list Robert Gruenenfelder 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 Robert Gruenenfelder was last updated on April 25, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.