What is Anna Milliken's NPI number?

Anna Milliken's National Provider Identifier (NPI) is 1821880873, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Anna Milliken's specialty?

Anna Milliken is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).

Where is Anna Milliken located?

Anna Milliken's practice location on file with NPPES is 4650 W Sunset Blvd # 53, Los Angeles, CA 90027-6062.

What is Anna Milliken's phone number?

The practice phone number listed in the NPPES registry for Anna Milliken is (323) 361-3849.

Is Anna Milliken's NPI active?

Yes — Anna Milliken's NPI (1821880873) is active in the NPPES registry as of the last update on 2026-04-03.

IndividualActive

Anna Milliken, M.S.C.O

NPI 1821880873 · Psychologist · Los Angeles, CA

Anna Milliken, M.S.C.O is a Psychologist provider in Los Angeles, CA (NPI 1821880873).

Provider details

NPI number: 1821880873
Entity type: Individual
Primary specialty: PsychologistBehavioral Health & Social Service Providers
Credential: M.S.C.O
Sex: Female
Sole proprietor: No

Specialties & taxonomies

PsychologistPrimary103T00000X
Behavioral Health & Social Service Providers

Profile Score

Basic profile(48/100 index)

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

Registry tenure38% of score
1 yr in NPPES registry
Profile completeness38% of score
83% 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

4650 W Sunset Blvd # 53

Los Angeles, CA 90027-6062

Phone: (323) 361-3849

Street-level locationGet directions

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Mailing address