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CARELINE PIN100 LLC
NPI 1205506862
Internal Medicine - Geriatric Medicine in Carmel, IN

Active since September 15, 2021
600 E CARMEL DR STE 144, CARMEL, IN 46032(517) 212-2008 Get Directions Write a Review

NPPES record last updated: October 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Oct 6, 2025, Sep 15, 2021 (2 updates tracked since 2021).

About Careline Pin100 Llc NPPES

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

CARELINE PIN100 LLC (NPI 1205506862), doing business as Careline Physician Services, is a healthcare organization registered as a geriatric medicine in Carmel, Indiana and active in the NPI registry since September 2021. The organization lists Nicholas Maximillian Kielhorn, Owner, as its authorized official.

NPPES Registry Identity

NPI1205506862
Entity TypeOrganization
Primary Taxonomy207RG0300X
Legal Business NameCARELINE PIN100 LLC
Location Address600 E CARMEL DR STE 144Carmel, IN 46032-3053
Mailing Address801 Rosehill RdJackson, MI 49202-1762 · (517) 212-2006
Phone(517) 212-2008
Organization SubpartNo
Authorized OfficialNicholas Maximillian KielhornOwner · (517) 212-9000
Enumeration DateSeptember 15, 2021
Last NPPES UpdateOctober 6, 20252 updates tracked since enumeration
NPPES CertifiedOctober 6, 2025
✔ NPI 1205506862 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207RG0300X
Definition
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.
Also ListedInternal Medicine · Hospice and Palliative MedicineTaxonomy 207RH0002X
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X
600 E CARMEL DR STE 144, Carmel, IN 46032
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Other Names 2

Doing Business AsCareline Physician Services
Doing Business AsOptimal Care Physician Services

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health.Insurance ›

Other Providers at the Same Location NPPES 4

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

CARELINE HIN100 LLC
Hospice Care, Community Based
600 E CARMEL DR STE 144
CARMEL, IN 46032
Hamilton County (517) 212-9000
DR. ELLEN WAYMAN KAEHR M.D.
Internal Medicine (Geriatric Medicine)
600 E CARMEL DR STE 144
CARMEL, IN 46032
Hamilton County (317) 762-8194
EMILY MARIE MCCLURE NP
Nurse Practitioner (Family)
600 E CARMEL DR STE 144
CARMEL, IN 46032
Hamilton County (317) 762-8194
KAITLIN MARIE PITTS
Nurse Practitioner (Gerontology)
600 E CARMEL DR STE 144
CARMEL, IN 46032
Hamilton County (517) 888-1550

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 Careline Pin100 LLC's NPI number?

The NPI number for Careline Pin100 LLC is 1205506862. It was assigned to this organization in the NPPES registry on September 15, 2021. The provider is doing business as Careline Physician Services and Optimal Care Physician Services.

Where is Careline Pin100 LLC located?

Careline Pin100 LLC is located at 600 E Carmel Dr Ste 144, Carmel, IN 46032. The listed phone number is (517) 212-2008.

What is Careline Pin100 LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

What insurance does Careline Pin100 LLC accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan and Ambetter from Meridian list Careline Pin100 LLC 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 Careline Pin100 LLC was last updated on October 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.