What is Donald Kaplan's NPI number?

Donald Kaplan's National Provider Identifier (NPI) is 1124991880, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Donald Kaplan's specialty?

Donald Kaplan is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Donald Kaplan located?

Donald Kaplan's practice location on file with NPPES is 4581 Dogwood Ave, Seal Beach, CA 90740-3041.

What is Donald Kaplan's phone number?

The practice phone number listed in the NPPES registry for Donald Kaplan is (562) 301-1259.

Is Donald Kaplan's NPI active?

Yes — Donald Kaplan's NPI (1124991880) is active in the NPPES registry as of the last update on 2025-09-27.

IndividualActive

Donald Kaplan, PHARM.D.

NPI 1124991880 · Pharmacist · Seal Beach, CA

Donald Kaplan, PHARM.D. is a Pharmacist provider in Seal Beach, CA (NPI 1124991880).

Provider details

NPI number: 1124991880
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: PHARM.D.
Sex: Male
Sole proprietor: Yes
License: RPH35739 (CA)

Specialties & taxonomies

PharmacistPrimary183500000XLicense RPH35739 (CA)
Pharmacy Service Providers

Profile Score

Established profile(54/100 index)

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

Registry tenure38% of score
Under 1 yr in 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

4581 Dogwood Ave

Seal Beach, CA 90740-3041

Phone: (562) 301-1259

Street-level locationGet directions

More CA providers

Mailing address