What is Nikolaus Grecian's NPI number?

Nikolaus Grecian's National Provider Identifier (NPI) is 1811863160, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Nikolaus Grecian's specialty?

Nikolaus Grecian is listed in the NPPES registry with a primary specialty of Peer Specialist (Other Service Providers).

Where is Nikolaus Grecian located?

Nikolaus Grecian's practice location on file with NPPES is 3307 Caldwell Blvd Ste 104, Nampa, ID 83651-6403.

What is Nikolaus Grecian's phone number?

The practice phone number listed in the NPPES registry for Nikolaus Grecian is (208) 338-4699.

Is Nikolaus Grecian's NPI active?

Yes — Nikolaus Grecian's NPI (1811863160) is active in the NPPES registry as of the last update on 2025-10-14.

IndividualActive

Nikolaus Grecian

NPI 1811863160 · Peer Specialist · Nampa, ID

Nikolaus Grecian is a Peer Specialist provider in Nampa, ID (NPI 1811863160).

Provider details

NPI number: 1811863160
Entity type: Individual
Primary specialty: Peer SpecialistOther Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Peer SpecialistPrimary175T00000X
Other Service Providers

Profile Score

Basic profile(47/100 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
83% 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

3307 Caldwell Blvd Ste 104

Nampa, ID 83651-6403

Phone: (208) 338-4699

Street-level locationGet directions

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Mailing address