Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SAMANTHA KARLE MD
NPI 1831891639
Internal Medicine in Boston, MA

Q: What is Samantha Karle's NPI number?

The NPI number for Samantha Karle is 1831891639. It was assigned to this individual provider in the NPPES registry on March 17, 2023.

Q: What is Samantha Karle's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Samantha Karle was last updated on July 8, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 17, 2023PECOS Enrolled

55 FRUIT ST, BOSTON, MA 02114(617) 726-2000 Get Directions Write a Review

NPPES record last updated: July 8, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Jul 8, 2026, Mar 17, 2023 (2 updates tracked since 2023).

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About Samantha Karle Md NPPES

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

SAMANTHA KARLE MD (NPI 1831891639) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (1027044) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1831891639

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameSAMANTHA KARLECredential: MD

Location Address55 FRUIT STBoston, MA 02114-2621

Mailing Address55 Fruit StBoston, MA 02114-2696 · (617) 726-2000

Phone(617) 726-2000

Sole ProprietorNo

Enumeration DateMarch 17, 2023

Last NPPES UpdateJuly 8, 20262 updates tracked since enumeration

NPPES CertifiedJuly 8, 2026

✔ NPI 1831891639 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MA · 1027044

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.

55 FRUIT ST, Boston, MA 02114

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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Samantha Karle Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$144.11 typical visit price

range $63.72 – $189.86

Typical copayment $36.02 (range $15.93 – $47.46)

Most-billed visit code 99204

Established Patient

$111.18 typical visit price

range $21.07 – $155.29

Typical copayment $27.79 (range $5.26 – $38.82)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.