1. Home
  2. Directory
  3. California
  4. Monterey
  5. Ophthalmology
  6. NPI Profile

LELAND ROSENBLUM MEDICAL CORPORATION
NPI 1760691869
Ophthalmology in Monterey, CA

Active since May 22, 2007
21 UPPER RAGSDALE DR, 200, MONTEREY, CA 93940(831) 372-1500(831) 655-6493 Get Directions Write a Review

NPPES record last updated: April 19, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Leland Rosenblum Medical Corporation NPPES

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

LELAND ROSENBLUM MEDICAL CORPORATION (NPI 1760691869) is a healthcare organization registered as an ophthalmology in Monterey, California and active in the NPI registry since May 2007. The organization lists Leland Rosenblum, Owner, as its authorized official.

NPPES Registry Identity

NPI1760691869
Entity TypeOrganization
Primary Taxonomy207W00000X
Legal Business NameLELAND ROSENBLUM MEDICAL CORPORATION
Location Address21 UPPER RAGSDALE DR, 200Monterey, CA 93940-7831
Mailing Address21 Upper Ragsdale Dr, 200Monterey, CA 93940-7831 · (831) 372-1500 · Fax (831) 655-6493
Phone(831) 372-1500
Fax(831) 655-6493
Organization SubpartNo
Authorized OfficialLeland RosenblumOwner · (831) 372-1500
Enumeration DateMay 22, 2007
Last NPPES UpdateApril 19, 2012
✔ NPI 1760691869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
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.
21 UPPER RAGSDALE DR, Monterey, CA 93940
Open in Google Maps ↗

Other Identifiers 1

Medicare ID-Type UnspecifiedZZZ32375ZCA · Lic #

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Leland Rosenblum Medical Corporation is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to Leland Rosenblum Medical Corporation, which bills Medicare for the services they deliver. Of these, 3 practice at this address. They are listed nearest first.

Clinicians, nearest first (3)

Kasey Nakajima, OD
Optometry
NPI 1992169049
21 UPPER RAGSDALE DR STE 200
Monterey, CA 93940
(831) 372-1500
✔ PECOS✔ Accepts MedicareSame address
Leland Rosenblum, M.D.
Ophthalmology
NPI 1982652905
21 UPPER RAGSDALE DR. SUITE 200
Monterey, CA 93940
(831) 372-1500
✔ PECOS✔ Accepts MedicareSame address
Anna Shi, M.D.
Ophthalmology
NPI 1194093971
21 UPPER RAGSDALE DR STE 200
Monterey, CA 93940
(831) 372-1500
✔ 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 Leland Rosenblum Medical Corporation's NPI number?

The NPI number for Leland Rosenblum Medical Corporation is 1760691869. It was assigned to this organization in the NPPES registry on May 22, 2007.

Where is Leland Rosenblum Medical Corporation located?

Leland Rosenblum Medical Corporation is located at 21 Upper Ragsdale Dr 200, Monterey, CA 93940. The listed phone number is (831) 372-1500.

What is Leland Rosenblum Medical Corporation's specialty?

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

Is Leland Rosenblum Medical Corporation enrolled in Medicare?

Yes. Leland Rosenblum Medical Corporation is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Leland Rosenblum Medical Corporation?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians reassign their Medicare billing to Leland Rosenblum Medical Corporation, 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, 3 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Leland Rosenblum Medical Corporation was last updated on April 19, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.