What is Clare Polis's NPI number?

Clare Polis's National Provider Identifier (NPI) is 1255122859, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Clare Polis's specialty?

Clare Polis is listed in the NPPES registry with a primary specialty of Physical Therapist (Respiratory, Developmental, Rehabilitative and Restorative Service Providers).

Where is Clare Polis located?

Clare Polis's practice location on file with NPPES is 21170 Ashby Ponds Blvd, Ashburn, VA 20147-6128.

What is Clare Polis's phone number?

The practice phone number listed in the NPPES registry for Clare Polis is (571) 291-6190.

Is Clare Polis's NPI active?

Yes — Clare Polis's NPI (1255122859) is active in the NPPES registry as of the last update on 2025-05-14.

IndividualActive

Clare Polis

NPI 1255122859 · Physical Therapist · Ashburn, VA

Clare Polis is a Physical Therapist provider in Ashburn, VA (NPI 1255122859).

Provider details

NPI number: 1255122859
Entity type: Individual
Primary specialty: Physical TherapistRespiratory, Developmental, Rehabilitative and Restorative Service Providers
Sex: Female
Sole proprietor: No

Specialties & taxonomies

Physical TherapistPrimary225100000X
Respiratory, Developmental, Rehabilitative and Restorative 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
1 yr in NPPES 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

21170 Ashby Ponds Blvd

Ashburn, VA 20147-6128

Phone: (571) 291-6190

Street-level locationGet directions

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Mailing address