What is Chriss Mack's NPI number?

Chriss Mack's National Provider Identifier (NPI) is 1578557377, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chriss Mack's specialty?

Chriss Mack is listed in the NPPES registry with a primary specialty of Neurological Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Chriss Mack located?

Chriss Mack's practice location on file with NPPES is 500 W Broadway St, Missoula, MT 59802-4003.

What is Chriss Mack's phone number?

The practice phone number listed in the NPPES registry for Chriss Mack is (406) 728-6520.

Is Chriss Mack's NPI active?

Yes — Chriss Mack's NPI (1578557377) is active in the NPPES registry as of the last update on 2008-02-08.

IndividualActive

Chriss Mack, MD

NPI 1578557377 · Neurological Surgery Physician · Missoula, MT

Chriss Mack, MD is a Neurological Surgery Physician provider in Missoula, MT (NPI 1578557377).

Provider details

NPI number: 1578557377
Entity type: Individual
Primary specialty: Neurological Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 7529 (MT)

Specialties & taxonomies

Neurological Surgery PhysicianPrimary207T00000XLicense 7529 (MT)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(91/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
21 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

500 W Broadway St

Suite 310

Missoula, MT 59802-4003

Phone: (406) 728-6520

Fax: (406) 329-2936

Street-level locationGet directions

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Mailing address