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

VALERIYA SEMENOVA
NPI 1093399578
Physician Assistant in New York, NY

Active since May 10, 2021PECOS Enrolled
160 W 26TH ST, NEW YORK, NY 10001(646) 660-9999 Get Directions Write a Review

NPPES record last updated: July 16, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 16, 2026, Nov 18, 2024, May 10, 2021 (3 updates tracked since 2021).

About Valeriya Semenova NPPES

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

VALERIYA SEMENOVA (NPI 1093399578) is an individual physician assistant in New York, New York and active in the NPI registry since May 2021. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1093399578
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameVALERIYA SEMENOVA
Location Address160 W 26TH STNew York, NY 10001-6975
Mailing Address160 W 26th StNew York, NY 10001-6975 · (646) 660-9999
Sole ProprietorYes
Medical School CMSOtherGraduated 2019
Enumeration DateMay 10, 2021
Last NPPES UpdateJuly 16, 20263 updates tracked since enumeration
NPPES CertifiedJuly 16, 2026
NPI 1093399578 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
Also ListedDietitian, RegisteredTaxonomy 133V00000X
160 W 26TH ST, New York, NY 10001

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Valeriya Semenova is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6608267901
PECOS Enrollment IDI20250110001207
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10001 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
Established Patient
$81.44 typical visit price
range $21.20 – $160.66
Typical copayment $20.36 (range $5.30 – $40.16)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
160 W 26TH ST
NEW YORK, NY 10001
Family Medicine
160 W 26TH ST
NEW YORK, NY 10001
Nurse Practitioner (Family)
160 W 26TH ST
NEW YORK, NY 10001
Internal Medicine
160 W 26TH ST
NEW YORK, NY 10001
Nurse Practitioner (Family)
160 W 26TH ST
NEW YORK, NY 10001
Internal Medicine (Cardiovascular Disease)
160 W 26TH ST
NEW YORK, NY 10001
Internal Medicine (Cardiovascular Disease)
160 W 26TH ST
NEW YORK, NY 10001
Internal Medicine
160 W 26TH ST
NEW YORK, NY 10001

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 Valeriya Semenova's NPI number?

The NPI number for Valeriya Semenova is 1093399578. It was assigned to this individual provider in the NPPES registry on May 10, 2021.

Where is Valeriya Semenova located?

Valeriya Semenova practices at 160 W 26th St, New York, NY 10001. The listed phone number is (646) 660-9999.

What is Valeriya Semenova's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Valeriya Semenova enrolled in Medicare?

Yes. Valeriya Semenova is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Valeriya Semenova affiliated with any hospitals?

According to CMS data, Valeriya Semenova is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Valeriya Semenova was last updated on July 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.