What is Grady Stein's NPI number?

Grady Stein's National Provider Identifier (NPI) is 1649158957, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Grady Stein's specialty?

Grady Stein is listed in the NPPES registry with a primary specialty of Behavior Technician (Behavioral Health & Social Service Providers).

Where is Grady Stein located?

Grady Stein's practice location on file with NPPES is 220 W 1st St Ste 100, Ankeny, IA 50023-1782.

What is Grady Stein's phone number?

The practice phone number listed in the NPPES registry for Grady Stein is (515) 261-2402.

Is Grady Stein's NPI active?

Yes — Grady Stein's NPI (1649158957) is active in the NPPES registry as of the last update on 2025-08-25.

IndividualActive

Grady Stein

NPI 1649158957 · Behavior Technician · Ankeny, IA

Grady Stein is a Behavior Technician provider in Ankeny, IA (NPI 1649158957).

Provider details

NPI number: 1649158957
Entity type: Individual
Primary specialty: Behavior TechnicianBehavioral Health & Social Service Providers
Sex: Male
Sole proprietor: No

Specialties & taxonomies

Behavior TechnicianPrimary106S00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 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

220 W 1st St Ste 100

Ankeny, IA 50023-1782

Phone: (515) 261-2402

Street-level locationGet directions

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Mailing address