Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CHRISTOPHER KOZLOWSKI, M.D., P.C.
NPI 1063389963
Internal Medicine - Cardiovascular Disease in Mountain View, CA

Q: What is Christopher Kozlowski, M.D., P.C.'s NPI number?

The NPI number for Christopher Kozlowski, M.D., P.C. is 1063389963. It was assigned to this organization in the NPPES registry on October 23, 2025.

Q: What is Christopher Kozlowski, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Active since October 23, 2025

189 BERNARDO AVE STE 100, MOUNTAIN VIEW, CA 94043(615) 474-3314 Get Directions Write a Review

NPPES record last updated: August 13, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 13, 2026, Jan 23, 2026 (2 updates tracked since 2026).

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About Christopher Kozlowski, M.d., P.c. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER KOZLOWSKI, M.D., P.C. (NPI 1063389963) is a healthcare organization registered as a cardiovascular disease in Mountain View, California and active in the NPI registry since October 2025. The organization lists Nora Ross, Sr Clinical Operations Manager, as its authorized official.

NPPES Registry Identity

NPI1063389963

Entity TypeOrganization

Primary Taxonomy207RC0000X

Legal Business NameCHRISTOPHER KOZLOWSKI, M.D., P.C.

Location Address189 BERNARDO AVE STE 100Mountain View, CA 94043-5139

Mailing Address189 Bernardo Ave Ste 100Mountain View, CA 94043-5139 · (206) 816-0809

Phone(615) 474-3314

Organization SubpartNo

Authorized OfficialNora RossSr Clinical Operations Manager · (206) 816-0809

Enumeration DateOctober 23, 2025

Last NPPES UpdateAugust 13, 20262 updates tracked since enumeration

NPPES CertifiedAugust 13, 2026

✔ NPI 1063389963 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RC0000X

Definition

An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

189 BERNARDO AVE STE 100, Mountain View, CA 94043

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Christopher Kozlowski, M.D., P.C.'s NPI number?

The NPI number for Christopher Kozlowski, M.D., P.C. is 1063389963. It was assigned to this organization in the NPPES registry on October 23, 2025.

Where is Christopher Kozlowski, M.D., P.C. located?

Christopher Kozlowski, M.D., P.C. is located at 189 Bernardo Ave Ste 100, Mountain View, CA 94043. The listed phone number is (615) 474-3314.

What is Christopher Kozlowski, M.D., P.C.'s specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

When was this NPI record last updated?

The NPPES record for Christopher Kozlowski, M.D., P.C. was last updated on August 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.