What is Chelsi Hertz's NPI number?

Chelsi Hertz's National Provider Identifier (NPI) is 1801753199, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Chelsi Hertz's specialty?

Chelsi Hertz is listed in the NPPES registry with a primary specialty of School Social Worker (Behavioral Health & Social Service Providers).

Where is Chelsi Hertz located?

Chelsi Hertz's practice location on file with NPPES is 1218 Simle Dr, Bismarck, ND 58501-2981.

What is Chelsi Hertz's phone number?

The practice phone number listed in the NPPES registry for Chelsi Hertz is (701) 323-4600.

Is Chelsi Hertz's NPI active?

Yes — Chelsi Hertz's NPI (1801753199) is active in the NPPES registry as of the last update on 2026-01-07.

IndividualActive

Chelsi Hertz

NPI 1801753199 · School Social Worker · Bismarck, ND

Chelsi Hertz is a School Social Worker provider in Bismarck, ND (NPI 1801753199).

Provider details

NPI number: 1801753199
Entity type: Individual
Primary specialty: School Social WorkerBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: No
License: 6041 (ND)

Specialties & taxonomies

School Social WorkerPrimary1041S0200XLicense 6041 (ND)
Behavioral Health & Social Service Providers

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

1218 Simle Dr

Bismarck, ND 58501-2981

Phone: (701) 323-4600

Street-level locationGet directions

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Mailing address