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SYLVIA HAYASHI NP
NPI 1306806195
Nurse Practitioner - Obstetrics & Gynecology in Phoenix, AZ

Active since March 24, 2006
4616 N 51ST AVE, PHOENIX, AZ 85031(623) 247-6266(623) 247-9742 Get Directions Write a Review

NPPES record last updated: December 10, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Sylvia Hayashi Np NPPES

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

SYLVIA HAYASHI NP (NPI 1306806195) is an individual obstetrics & gynecology provider in Phoenix, Arizona, licensed in Arizona (AP327) and active in the NPI registry since March 2006.

NPPES Registry Identity

NPI1306806195
Entity TypeIndividualFemale
Primary Taxonomy363LX0001X
Provider Legal NameSYLVIA HAYASHICredential: NP
Location Address4616 N 51ST AVEPhoenix, AZ 85031-1721
Mailing Address2702 N 3rd StPhoenix, AZ 85004-4608 · (602) 323-3407 · Fax (602) 323-3496
Phone(623) 247-6266
Fax(623) 247-9742
Sole ProprietorNo
Enumeration DateMarch 24, 2006
Last NPPES UpdateDecember 10, 2012
✔ NPI 1306806195 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Obstetrics & GynecologyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LX0001X
License✔ Licensed in AZ · AP327
Also ListedRegistered NurseTaxonomy 163W00000X · License RN060824 (AZ)
4616 N 51ST AVE, Phoenix, AZ 85031
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Other Identifiers 3

Medicare ID-Type Unspecified105108AZ · Medicare Number
Medicare UPINQ50763AZ
Medicaid461715AZ

Other Providers at the Same Location NPPES 10

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

DR. CYNTHIA HINOJOSA N.D.
Naturopath
4616 N 51ST AVE, STE 103
PHOENIX, AZ 85031
Maricopa County (623) 849-9000
SMI IMAGING, LLC
Radiology (Diagnostic Radiology)
4616 N 51ST AVE, SUITE 104
PHOENIX, AZ 85031
Maricopa County (714) 571-5000
DR. WILLIAM T. HOLLAND M.D.
Internal Medicine
4616 N 51ST AVE, STE. 203B
PHOENIX, AZ 85031
Maricopa County (623) 846-5407
AZ HEALTHY PERMANENTE MANAGEMENT GROUP, INC
Family Medicine
4616 N 51ST AVE, SUITE 102
PHOENIX, AZ 85031
Maricopa County (602) 638-0620
SHALENE L. MILLER PMHNP-BC
Nurse Practitioner (Psychiatric/Mental Health)
4616 N 51ST AVE
PHOENIX, AZ 85031
Maricopa County (602) 508-4447
DR. MICHELLE HARGIS P.T.
Physical Therapist (Orthopedic)
4616 N 51ST AVE, 106
PHOENIX, AZ 85031
Maricopa County (623) 846-0992
SHAWN TURLEY LPC
Counselor
4616 N 51ST AVE
PHOENIX, AZ 85031
Maricopa County (623) 247-6266
FRANCES ARAGON LCSW
Counselor
4616 N 51ST AVE, SUITE 203
PHOENIX, AZ 85031
Maricopa County (602) 243-7277

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 Sylvia Hayashi's NPI number?

The NPI number for Sylvia Hayashi is 1306806195. It was assigned to this individual provider in the NPPES registry on March 24, 2006.

Where is Sylvia Hayashi located?

Sylvia Hayashi practices at 4616 N 51st Ave, Phoenix, AZ 85031. The listed phone number is (623) 247-6266.

What is Sylvia Hayashi's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Obstetrics & Gynecology, with taxonomy code 363LX0001X.

When was this NPI record last updated?

The NPPES record for Sylvia Hayashi was last updated on December 10, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.