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JWANG MEDICAL GROUP, INC.
NPI 1255431078
Ophthalmology in Mountain View, CA

Active since September 22, 2006
525 SOUTH DRIVE, SUITE 219, MOUNTAIN VIEW, CA 94040(650) 969-4600(650) 969-1936 Get Directions Write a Review

NPPES record last updated: July 8, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jwang Medical Group, Inc. NPPES

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

JWANG MEDICAL GROUP, INC. (NPI 1255431078) is a healthcare organization registered as an ophthalmology in Mountain View, California and active in the NPI registry since September 2006. The organization lists Jennifer P Wang, President, as its authorized official.

NPPES Registry Identity

NPI1255431078
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameJWANG MEDICAL GROUP, INC.
Location Address525 SOUTH DRIVE, SUITE 219Mountain View, CA 94040
Mailing Address525 South Drive, Suite 219Mountain View, CA 94040 · (650) 969-4600 · Fax (650) 969-1936
Phone(650) 969-4600
Fax(650) 969-1936
Organization SubpartNo
Authorized OfficialJennifer P WangPresident · (650) 969-4600
Enumeration DateSeptember 22, 2006
Last NPPES UpdateJuly 8, 2013
✔ NPI 1255431078 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License✔ Licensed in CA · A76003
Definition
An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.
525 SOUTH DRIVE, Mountain View, CA 94040
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Other Identifiers 8

OtherP00423519CA · Medicare Rr Ptan
Other07240150030CA · Medicare Dmerc
Medicare NSC5999120002CA
Medicare UPINH45558CA
Other5999120001CA · Medicare Ptan
Other5999120002CA · Medicare Ptan
OtherDG2282CA · Medicare Railroad
Medicare PIN00A760030CA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jwang Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Jwang Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 2 practice at this address. They are listed nearest first.

Clinicians, nearest first (2)

Yue Jin, OD
Optometry
NPI 1912627514
525 SOUTH DR STE 219
Mountain View, CA 94040
(650) 969-4600
✔ PECOS✔ Accepts MedicareSame address
Jennifer Wang, MD
Ophthalmology
NPI 1003817776
525 SOUTH DRIVE SUITE 219
Mountain View, CA 94040
(650) 969-4600
✔ PECOS✔ Accepts MedicareSame address

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

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 Jwang Medical Group, Inc.'s NPI number?

The NPI number for Jwang Medical Group, Inc. is 1255431078. It was assigned to this organization in the NPPES registry on September 22, 2006.

Where is Jwang Medical Group, Inc. located?

Jwang Medical Group, Inc. is located at 525 South Drive Suite 219, Mountain View, CA 94040. The listed phone number is (650) 969-4600.

What is Jwang Medical Group, Inc.'s specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Jwang Medical Group, Inc. enrolled in Medicare?

Yes. Jwang Medical Group, Inc. is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jwang Medical Group, Inc.?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Jwang Medical Group, Inc., in Ophthalmology and Optometry. A 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 the clinician's services. Of these, 2 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Jwang Medical Group, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and BlueCross BlueShield of Tennessee list Jwang Medical Group, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Jwang Medical Group, Inc. was last updated on July 8, 2013. 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.