What is Mason Muhlstein's NPI number?

Mason Muhlstein's National Provider Identifier (NPI) is 1407798168, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Mason Muhlstein's specialty?

Mason Muhlstein is listed in the NPPES registry with a primary specialty of Vascular Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Mason Muhlstein located?

Mason Muhlstein's practice location on file with NPPES is 4350 Dewey Ave, Omaha, NE 68105-1017.

What is Mason Muhlstein's phone number?

The practice phone number listed in the NPPES registry for Mason Muhlstein is (402) 552-2000.

Is Mason Muhlstein's NPI active?

Yes — Mason Muhlstein's NPI (1407798168) is active in the NPPES registry as of the last update on 2026-04-09.

IndividualActive

Mason Muhlstein, CSFA

NPI 1407798168 · Vascular Surgery Physician · Omaha, NE

Mason Muhlstein, CSFA is a Vascular Surgery Physician provider in Omaha, NE (NPI 1407798168).

Provider details

NPI number: 1407798168
Entity type: Individual
Primary specialty: Vascular Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: CSFA
Sex: Male
Sole proprietor: No
License: 100287470 (IA)

Specialties & taxonomies

Vascular Surgery PhysicianPrimary2086S0129XLicense 100287470 (IA)
Allopathic & Osteopathic Physicians

Profile Score

Established profile(53/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4350 Dewey Ave

Omaha, NE 68105-1017

Phone: (402) 552-2000

Street-level locationGet directions

More NE providers

Mailing address