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Sierra Koch
NPI 1932038072 · Physician Assistant · Bronx, NY
Sierra Koch is a Physician Assistant provider in Bronx, NY (NPI 1932038072).
Provider details
- NPI number
- 1932038072
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Basic profile(46/100 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
1825 Eastchester Rd
Bronx, NY 10461-2301
Phone: (718) 904-2000
Street-level locationGet directions
Mailing address
5817 Alviso Ave
Los Angeles, CA 90043-3428
Registry dates
- Enumerated
- 2026-05-15
- Last updated
- 2026-05-15
- Certified
- 2026-05-15
Frequently asked questions
- What is Sierra Koch's NPI number?
- Sierra Koch's National Provider Identifier (NPI) is 1932038072, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sierra Koch's specialty?
- Sierra Koch is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sierra Koch located?
- Sierra Koch's practice location on file with NPPES is 1825 Eastchester Rd, Bronx, NY 10461-2301.
- What is Sierra Koch's phone number?
- The practice phone number listed in the NPPES registry for Sierra Koch is (718) 904-2000.
- Is Sierra Koch's NPI active?
- Yes — Sierra Koch's NPI (1932038072) is active in the NPPES registry as of the last update on 2026-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.