GREGORY P GRAMELSPACHER MD
NPI 1013974088
Internal Medicine in Indianapolis, IN

Q: What is Gregory Gramelspacher's NPI number?

The NPI number for Gregory Gramelspacher is 1013974088. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Q: What is Gregory Gramelspacher's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Active since April 26, 2006

1001 W 10TH ST, INDIANAPOLIS, IN 46202(317) 630-7979(317) 630-2668 Get Directions Write a Review

NPPES record last updated: February 16, 2012. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Gregory P Gramelspacher Md NPPES

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

GREGORY P GRAMELSPACHER MD (NPI 1013974088) is an individual internal medicine provider in Indianapolis, Indiana, licensed in Indiana (01032174A) and active in the NPI registry since April 2006.

NPPES Registry Identity

NPI1013974088

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameGREGORY P GRAMELSPACHERCredential: MD

Location Address1001 W 10TH STIndianapolis, IN 46202-2859

Mailing Address8910 Purdue Rd, Ste.500Indianapolis, IN 46268-6100

Phone(317) 630-7979

Fax(317) 630-2668

Sole ProprietorNo

Enumeration DateApril 26, 2006

Last NPPES UpdateFebruary 16, 2012

✔ NPI 1013974088 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in IN · 01032174A

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X · License 01032174A (IN)

1001 W 10TH ST, Indianapolis, IN 46202

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Other Identifiers 4

Medicare UPINA97779IN

Medicaid100129550IN

Other000000086757IN · Anthem

Medicare PIN715530RIN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

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.

DR. JUDY T CHEN PHARM.D., BCPS

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

1001 W 10TH ST, WISHARD HEALTH SERVICES, MYERS W7555
INDIANAPOLIS, IN 46202

Marion County (317) 613-2315

CAROL A. OTT PHARM.D., BCPP

Pharmacist (Psychiatric)

1001 W 10TH ST, MYERS BUILDING, ROOM 7555
INDIANAPOLIS, IN 46202

Marion County (317) 613-2315

DAVID SOLOTKIN MD

Internal Medicine

1001 W 10TH ST
INDIANAPOLIS, IN 46202

Marion County (317) 630-7979

KATHRYN ESCHMANN D.O.

Psychiatry & Neurology (Psychiatry)

1001 W 10TH ST
INDIANAPOLIS, IN 46202

Marion County (317) 630-7791

ANNIE SEBRING

Counselor (Mental Health)

1001 W 10TH ST
INDIANAPOLIS, IN 46202

Marion County (317) 630-8485

OSCAR VIEGAS MD

Anesthesiology

1001 W 10TH ST
INDIANAPOLIS, IN 46202

Marion County (317) 630-7525

ROBERT B JONES M.D.

Internal Medicine (Infectious Disease)

1001 W 10TH ST, EH 435
INDIANAPOLIS, IN 46202

Marion County (317) 274-3960

RICHARD B KOHLER M.D.

Internal Medicine (Infectious Disease)

1001 W 10TH ST, OPW 430
INDIANAPOLIS, IN 46202

Marion County (317) 630-6263

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 Gramelspacher's NPI number?

The NPI number for Gregory Gramelspacher is 1013974088. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is Gregory Gramelspacher located?

Gregory Gramelspacher practices at 1001 W 10th St, Indianapolis, IN 46202. The listed phone number is (317) 630-7979.

What is Gregory Gramelspacher's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

What insurance does Gregory Gramelspacher accept?

Health plans from CareSource list Gregory Gramelspacher 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 Gramelspacher was last updated on February 16, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.