James Karlson, MD

ActiveIndividual ProviderOrthopedic Surgery
NPI issued: October 12, 2005

Quick Facts

NPI Number
1114915261
TypeIndividual
StatusActive
SpecialtyOrthopedic Surgery
Taxonomy207XX0005X — Orthopedic Surgery
Phone
(617) 491-6766
StateMA

NPI Validation Status: Verified

Valid 10-digit NPI number (1114915261)
Active status confirmed
Verified by CMS NPPES Registry
HIPAA compliant identifier
Enumeration date on file (October 12, 2005)
Data source: CMS NPPES

Provider Overview

JAMES KARLSON, MD is a Orthopedic Surgery provider based in Cambridge, MA who has been registered with CMS since 2005. This NPI is currently Active under CMS NPPES registry.

Provider Details

NPI Number1114915261
Provider TypeIndividual Provider
GenderMale
CredentialMD
StatusActive
Enumeration DateOctober 12, 2005

Practice Location

CityCambridge
StateMA
ZIP Code02138-5600
Phone(617) 491-6766

Specialties & Licenses

★ Primary
SpecialtyOrthopedic Surgery
Taxonomy Code207XX0005X
License StateMA

Mailing Address

CityCambridge
StateMA
ZIP Code02138-5600
Phone(617) 491-6766
Same as practice location

How to Use This NPI

📋

For Insurance Billing

Use NPI 1114915261 in Box 33 of the CMS-1500 claim form. This number is required by all major insurance carriers to identify the billing provider and process electronic medical claims.

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For Credentialing

Reference NPI 1114915261for provider credential verification. Hospital systems, state licensing boards, and CAQH directories query this number to verify the provider's active clinical status.

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For Patients

Share NPI 1114915261 with your insurance company. If you need to verify out-of-network benefits or file a reimbursement claim, your insurance provider will require this number to process it.

About Orthopedic Surgery

Specialists in Orthopedic Surgery provide expert clinical care within their specific domain, focusing on the diagnosis, treatment, and management of conditions relevant to their field of practice.

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3,843
Orthopedic Surgery Providers in the US

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People Also Ask

What is James Karlson's NPI number?
James Karlson's NPI number is 1114915261, a unique 10-digit identifier issued by the Centers for Medicare & Medicaid Services (CMS).
Is James Karlson's NPI currently active?
Yes, James Karlson's NPI status is Active as of the latest CMS NPPES database updates.
What does James Karlson specialize in?
James Karlson specializes in Orthopedic Surgery. The healthcare taxonomy code associated with this specialty is 207XX0005X.
Where does James Karlson practice?
James Karlson practices in Cambridge, MA 02138-5600.
When was James Karlson's NPI issued?
James Karlson's NPI was issued on October 12, 2005.
What is James Karlson's provider type?
James Karlson is registered as an Individual Provider under CMS NPI Type 1.