What is Arthur Castellanos's NPI number?

Arthur Castellanos's National Provider Identifier (NPI) is 1811137003, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Arthur Castellanos's specialty?

Arthur Castellanos is listed in the NPPES registry with a primary specialty of Dentist (Dental Providers).

Where is Arthur Castellanos located?

Arthur Castellanos's practice location on file with NPPES is 5631 Lankershim Blvd, North Hollywood, CA 91601-1723.

What is Arthur Castellanos's phone number?

The practice phone number listed in the NPPES registry for Arthur Castellanos is (818) 505-0066.

Is Arthur Castellanos's NPI active?

Yes — Arthur Castellanos's NPI (1811137003) is active in the NPPES registry as of the last update on 2009-02-27.

IndividualActive

Arthur Castellanos, DDS

NPI 1811137003 · Dentist · North Hollywood, CA

Arthur Castellanos, DDS is a Dentist provider in North Hollywood, CA (NPI 1811137003).

Provider details

NPI number: 1811137003
Entity type: Individual
Primary specialty: DentistDental Providers
Credential: DDS
Sex: Male
Sole proprietor: Yes
License: 29566 (CA)

Specialties & taxonomies

DentistPrimary122300000XLicense 29566 (CA)
Dental Providers

Profile Score

Detailed profile(86/100 index)

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

Registry tenure38% of score
17 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

5631 Lankershim Blvd

North Hollywood, CA 91601-1723

Phone: (818) 505-0066

Street-level locationGet directions

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Mailing address