Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Marshall Tolbert MD Inc

Neurological Surgery Physician in Anchorage, AK · enumerated 2007 · authorized official Marshall Tolbert, President.

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

National Provider Identifier

1508051152

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Registry record

Entity type Organization (Type 2)

Legal business name Marshall Tolbert MD Inc

Practice address 3220 Providence Dr Ste E3-020, Anchorage, AK, 99508

Phone (907) 258-6999

Fax (907) 258-6999

Enumeration date Sep 6, 2007

Last updated in NPPES Sep 6, 2007

Taxonomy & classification

207T00000X Neurological Surgery Physician Allopathic & Osteopathic Physicians Primary

2085R0204X Vascular & Interventional Radiology Physician Allopathic & Osteopathic Physicians Secondary

Authorized official

Name Marshall Tolbert

Title President

Phone (907) 258-6999

Other identifiers

Identifier	Type	State	Issuer
MD5925	Medicaid	AK	-

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where is Marshall Tolbert MD Inc located?

The practice location on file with NPPES is in Anchorage, AK.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-09-06. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-06.