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Neurosurgical Associates

Neurological Surgery Physician in Nashville, TN · enumerated 2006 · authorized official Arthur Ulm, Neurosurgeon/President.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1649223348

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Registry record

Entity type Organization (Type 2)
Legal business name Neurosurgical Associates
Practice address 2400 Patterson St, Suite 319, Nashville, TN, 37203
Fax (615) 383-0853
Enumeration date May 17, 2006
Last updated in NPPES Apr 18, 2019

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians · License MD0024989 (TN) Primary
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363AS0400X Surgical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary
363LA2200X Adult Health Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers Secondary

Authorized official

Name Arthur Ulm
Title Neurosurgeon/President

Other identifiers

Identifier Type State Issuer
7726850001 Other TN MEDICARE NSC

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What is the NPI number for Neurosurgical Associates?
The NPI for Neurosurgical Associates is 1649223348, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Neurosurgical Associates?
NPPES lists Arthur Ulm (Neurosurgeon/President) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-04-18.