What is Polina Sizova's NPI number?

Polina Sizova's National Provider Identifier (NPI) is 1043170830, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Polina Sizova's specialty?

Polina Sizova is listed in the NPPES registry with a primary specialty of Interpreter (Other Service Providers).

Where is Polina Sizova located?

Polina Sizova's practice location on file with NPPES is 623 Azalea Dr Apt 1, Rockville, MD 20850-2008.

What is Polina Sizova's phone number?

The practice phone number listed in the NPPES registry for Polina Sizova is (301) 367-1283.

Is Polina Sizova's NPI active?

Yes — Polina Sizova's NPI (1043170830) is active in the NPPES registry as of the last update on 2025-11-13.

IndividualActive

Polina Sizova

NPI 1043170830 · Interpreter · Rockville, MD

Polina Sizova is a Interpreter provider in Rockville, MD (NPI 1043170830).

Provider details

NPI number: 1043170830
Entity type: Individual
Primary specialty: InterpreterOther Service Providers
Sex: Female
Sole proprietor: Yes

Specialties & taxonomies

InterpreterPrimary171R00000X
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

623 Azalea Dr Apt 1

Rockville, MD 20850-2008

Phone: (301) 367-1283

Street-level locationGet directions

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Mailing address