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Individual Healthcare Provider

Schuyler Keith Geller, M.D., M.P.H.

NPI Record: ActiveInternal Medicine — Addiction Medicine
NPI1972653152
Johnson City, Tennessee

Provider's NPPES record last updated: October 12, 2021

Overview

Entity Type
Individual Healthcare Provider
NPI
1972653152
Primary Specialty
Internal Medicine — Addiction Medicine
Practice Location
Johnson City, Tennessee
Sole Proprietor
Yes

Federal Screening

NPISignal checked this NPI against federal exclusion sources. Results below are based on the NPI number itself — an identifier match, not a name match.

List of Excluded Individuals/Entities (LEIE)

HHS Office of Inspector General

No potential match identified

No potential match was identified in NPISignal's indexed List of Excluded Individuals/Entities (LEIE) records as of 2026-09-10.

Source data
September 10, 2026
Records indexed
84,001
Screened
Sep 18, 2026, 2:07 AM UTC

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

SAM.gov Exclusions

U.S. General Services Administration

Not checked

SAM.gov Exclusions was not checked.

SAM.gov screening is not configured on this deployment. No SAM check has been performed.

Screened
Not checked

This is an NPI-based check only. NPISignal does not publish name-based exclusion matches on a provider profile. A shared or similar name is a lead that requires human review, not an identification, and this page is not the place to make one. Run a name-based screening below to see potential matches with the reasons for each.

This reflects only the records NPISignal currently holds and the identity information supplied. It is not a verification of eligibility, licensure, or compliance. Verify decisions that matter against the authoritative source.

Run a name-based screening

Searches OIG LEIE and SAM.gov by name and reviews every potential match.

Specialties & Taxonomies

  • Internal Medicine

    Addiction Medicine

    Allopathic & Osteopathic Physicians

    Primary

    An internist doctor of osteopathy that specializes in the treatment of addiction disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine can obtain a Certificate of Added Qualifications in the field of Addiction Medicine.

    Taxonomy code 207RA0401X
  • Internal Medicine

    Geriatric Medicine

    Allopathic & Osteopathic Physicians

    An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

    Taxonomy code 207RG0300X
  • Pediatrics

    Allopathic & Osteopathic Physicians

    A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

    Taxonomy code 208000000X

Provider-Reported License Information

Internal Medicine (Tennessee)
12189
Internal Medicine (Virginia)
0101254986
Internal Medicine (Tennessee)
12189
Internal Medicine (Indiana)
010256520A
Pediatrics (Tennessee)
12189
License numbers are reported by the provider to NPPES and are not independently verified by NPISignal against any state licensing board. Confirm current license status directly with the issuing state board.

Practice Locations

Practice Location

917 W Walnut St

Johnson City, Tennessee 37604-6527

Phone: (423) 439-6464

Additional Practice Location

109 W Watauga Ave

Johnson City, Tennessee 37604-5621

Phone: (423) 232-2600

Fax: (423) 467-3644

Additional Practice Location

1570 Waverly Rd

Kingsport, Tennessee 37664-2523

Phone: (423) 224-1300

Fax: (423) 467-3644

Additional Practice Location

208 E Unaka Ave

Johnson City, Tennessee 37601-4626

Phone: (423) 926-0940

Fax: (423) 926-4202

Record Information

Enumeration Date
January 11, 2007
Provider's NPPES Record Last Updated
October 12, 2021
Certification Date
October 12, 2021
NPISignal NPPES Dataset
August 2026

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