1. Home
  2. Directory
  3. California
  4. Los Angeles
  5. Nurse Practitioner
  6. NPI Profile

MS. KATYA DAVY NP
NPI 1437547304
Nurse Practitioner - Adult Health in Los Angeles, CA

Active since December 31, 2014PECOS Enrolled
522 S SAN PEDRO ST, LOS ANGELES, CA 90013(213) 486-4045 Get Directions Write a Review

NPPES record last updated: July 5, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Ms. Katya Davy Np NPPES

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

MS. KATYA DAVY NP (NPI 1437547304) is an individual adult health provider in Los Angeles, California, licensed in California (95002223) and active in the NPI registry since December 2014. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1437547304
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMS. KATYA DAVYCredential: NP
Location Address522 S SAN PEDRO STLos Angeles, CA 90013-2102
Mailing Address522 S San Pedro StLos Angeles, CA 90013-2102 · (213) 486-4045
Phone(213) 486-4045
Sole ProprietorNo
Enumeration DateDecember 31, 2014
Last NPPES UpdateJuly 5, 2016
✔ NPI 1437547304 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in CA · 95002223
522 S SAN PEDRO ST, Los Angeles, CA 90013
Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ms. Katya Davy Np is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Katya Davy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jwch Institute Inc
Same address
Federally Qualified Health Center (FQHC)
522 S SAN PEDRO ST
Los Angeles, CA 90013
  • Reassigned Medicare billing, California enrollment
  • 138 clinicians in this Medicare group
NPI 1407808058 (213) 622-2639

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90013 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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 20

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

LISA ELAINE BATCHELOR FNP, C, MSN
Nurse Practitioner (Family)
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (562) 867-7999
ROBERT FISH PHYCHOLOGIST
Psychologist
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (213) 486-4050
CHAD SMYLIE DMD
Dentist
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (562) 867-7999
CHRISTIAN XAVIER HOSODA ASW
Student in an Organized Health Care Education/Training Program
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (213) 486-4931
DR. GABRIEL PEDRO ROMERO FLORESCIO M.D.
Family Medicine
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (661) 948-1228
DR. ANDREW DANIEL MCKEE DMD
Dentist
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (562) 867-7999
MS. PATRICIA NATALIE ANDERSON FNP APRN
Nurse Practitioner
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (562) 867-7999
JWCH INSTITUTE, INC.
Clinic/Center (Federally Qualified Health Center (FQHC))
522 S SAN PEDRO ST
LOS ANGELES, CA 90013
Los Angeles County (213) 622-2639

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 Katya Davy's NPI number?

The NPI number for Katya Davy is 1437547304. It was assigned to this individual provider in the NPPES registry on December 31, 2014.

Where is Katya Davy located?

Katya Davy practices at 522 S San Pedro St, Los Angeles, CA 90013. The listed phone number is (213) 486-4045.

What is Katya Davy's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Katya Davy enrolled in Medicare?

Yes. Katya Davy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Katya Davy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Katya Davy reassigns Medicare benefits to Jwch Institute Inc (Los Angeles, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Katya Davy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Katya Davy was last updated on July 5, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.