What is Natalia Stadnik's NPI number?

Natalia Stadnik's National Provider Identifier (NPI) is 1811845365, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Natalia Stadnik's specialty?

Natalia Stadnik is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).

Where is Natalia Stadnik located?

Natalia Stadnik's practice location on file with NPPES is 18544 Calvert St, Tarzana, CA 91335-6807.

What is Natalia Stadnik's phone number?

The practice phone number listed in the NPPES registry for Natalia Stadnik is (818) 650-0080.

Is Natalia Stadnik's NPI active?

Yes — Natalia Stadnik's NPI (1811845365) is active in the NPPES registry as of the last update on 2026-03-19.

IndividualActive

Natalia Stadnik

NPI 1811845365 · Clinical Psychologist · Tarzana, CA

Natalia Stadnik is a Clinical Psychologist provider in Tarzana, CA (NPI 1811845365).

Provider details

NPI number: 1811845365
Entity type: Individual
Primary specialty: Clinical PsychologistBehavioral Health & Social Service Providers
Sex: Female
Sole proprietor: Yes
License: 36626 (CA)

Specialties & taxonomies

Clinical PsychologistPrimary103TC0700XLicense 36626 (CA)
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

18544 Calvert St

Tarzana, CA 91335-6807

Phone: (818) 650-0080

Street-level locationGet directions

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Mailing address