What is Seymour Rosenblum's NPI number?

Seymour Rosenblum's National Provider Identifier (NPI) is 1497855316, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Seymour Rosenblum's specialty?

Seymour Rosenblum is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Seymour Rosenblum located?

Seymour Rosenblum's practice location on file with NPPES is 11805 South St, Cerritos, CA 90703-6825.

What is Seymour Rosenblum's phone number?

The practice phone number listed in the NPPES registry for Seymour Rosenblum is (562) 860-4475.

Is Seymour Rosenblum's NPI active?

Yes — Seymour Rosenblum's NPI (1497855316) is active in the NPPES registry as of the last update on 2023-03-07.

IndividualActive

Seymour Rosenblum, O.D.

NPI 1497855316 · Optometrist · Cerritos, CA

Seymour Rosenblum, O.D. is a Optometrist provider in Cerritos, CA (NPI 1497855316).

Provider details

NPI number: 1497855316
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: No
License: 4592T (CA)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 4592T (CA)
Eye and Vision Services Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

11805 South St

Cerritos, CA 90703-6825

Phone: (562) 860-4475

Fax: (562) 924-3526

Street-level locationGet directions

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Mailing address